Headcanons

This page is for putting any headcanons relating to the musical and the characters of Cats. Please remember that this is a fanon page. Feel free to add any headcanons you might have, but don't delete other ideas.

Relationships

 * Asparagus: There is speculation that Asparagus could be Alonzo's father.
 * Bombalurina: It is believed that these two may be mates.
 * Bustopher Jones: It is believed that Bustopher Jones may be Alonzo's father, uncle, or brother.
 * Cassandra: It is believed that these two may be mates.
 * Demeter: It is believed that these two may be mates.
 * Electra: It is believed that these two may be mates.
 * Etcetera: It is believed that these two may be mates.
 * Grizabella: It is believed that she may be Alonzo's mother.
 * Jellylorum: It is believed that she may be Alonzo's mother.
 * Jemima: It is believed that she may be Alonzo's mate.
 * Macavity: It is believed that he may be Alonzo's brother.
 * Mr. Mistoffelees: It is believed that he may be Alonzo's brother.
 * Munkustrap: It is believed that he may be Alonzo's brother, or mate.
 * Old Deuteronomy: It is believed that he may be Alonzo's father.
 * Pouncival: It is believed that he may be Alonzo's brother.
 * Rum Tum Tugger: It is believed that he may be Alonzo's brother.
 * Tumblebrutus: It is believed that he may be Alonzo's brother.
 * Victoria: It is believed that she may be Alonzo's mate or sister.

Relationships

 * Alonzo: Some fans believe Alonzo is Asparagus' son.
 * Jellylorum: Many fans believe Jellylorum and Asparagus are mates, while others believe they are siblings.
 * Jennyanydots: Some fans believe Jennynaydots and Asparagus are mates, while others believe they are siblings.
 * Pouncival: Some fans believe Pouncival is Asparagus' son.
 * Skimbleshanks: Some fans believe Skimbleshanks and Asparagus are silbings.
 * Tumblebrutus: Some fans believe Tumblebrutus is Asparagus' son.

Relationships

 * Alonzo: Some fans believe Alonzo and Tumblebrutus are brothers.


 * Asparagus: Some fans believe Asparagus is Tumblebrutus' father.


 * Electra: Some fans believe Electra and Tumblebrutus are siblings, while others believe they are mates.


 * Etcetera: Some fans believe Etcetera and Tumblebrutus are siblings, while others believe they are mates.


 * Jellylorum: Some fans believe Jellylorum is Tumblebrutus' mother.


 * Jennyanydots: Some fans believe Jennyanydots is Tumblebrutus' mother.


 * Pouncival: Some fans believe Pouncival and Tumblebrutus are brothers.


 * Skimbleshanks: Some fans believe Skimbleshanks is Tumblebrutus' father.

Relationships

 * Alonzo: In some productions, these two are quite close and are thought to be mates.
 * Demeter: There is much debate about the relationship between these two. There is speculation that they might be sisters, mother and daughter, or close friends. Depending on the age of each cat in the production, Demeter may be seen as Bombalurina's mother or vice versa.
 * Grizabella: Some fans believe that Grizabella is Bombalurina's mother
 * Macavity: There is debate about the relationship of these characters. Fans speculate that Macavity may be Bombalurina's father, brother, or mate.
 * Mungojerrie: Some fans believe that Mungojerrie and Bombalurina are mates.
 * Munkustrap: In some productions, they seem to be mates.
 * Pouncival: Some fans believe that Pouncival and Bombalurina are mates.
 * Rum Tum Tugger: Some fans believe that they are mates.
 * Skimbleshanks: Some fans believe that Skimbleshanks is Bombalurina's father.

Relationships
Alonzo : In some productions they are believed to be brothers.

Asparagus : Some fans believe Asparagus is Pouncival's father.

Bombalurina : Some fans believe Pouncival and Bombalurina are mates.

Electra : Some fans believe them to be siblings or mates.

Etcetera : Some fans believe they are siblings.

Jellylorum : Some fans believe Jellylorum is Pouncival's mother.

Jennyanydots : Some fans believe Jennyanydots in Pouncival's mother.

Skimbleshanks : Some fans believe Skimbleshanks is Pouncival's father.

Tumblebrutus : Some fans believe them to be siblings.

Old Deuteronomy : Some fans believe they are related (uncle for instance)

Relationships

 * Alonzo: Some fans believe that they may be mates.
 * Exotica: Some fans believe that cassandra may be her daughter or they may be sisters.
 * Mr. Mistoffelees: Some fans believe that they may be mates.
 * Rum Tum Tugger: Some fans believe that they may be mates.
 * Tumblebrutus: Some fans believe that they may be mates.

Relationships

 * Alonzo: In some productions they appear to be mates.
 * Bombalurina: Many fans believe Bombalurina and Demeter are sisters.
 * Grizabella: Some fans believe Grizabella is Demeter's mother.
 * Jemima: Many fans believe Jemima is Demeter's daughter, possibly by Macavity
 * Macavity: It is implied in the show Demeter and Macavity may have once been mates; others believe he kidnapped her and did unmentionable things to her.
 * Munkustrap: In some productions Munkustrap and Demeter are mates.
 * Electra: some believe she is the mother of Electra by Munkustrap
 * Victoria: some fans believe she is the mother of Victoria by Macavity
 * Mistoffelees: some fans believe she is the mother of Misto by Macavity

Relationships

 * Electra: Some fans believe that they are sisters.
 * Jellylorum: Some fans believe that she is Etcetera's mother.
 * Jemima: Some fans believe that they are sisters.
 * Jennyanydots: Some fans believe that she is Etcetera's mother.
 * Plato: Some fans believe they are mates.
 * Pouncival: Some fans believe that they are siblings and others believe that they are mates.
 * Rum Tum Tugger: Some fans believe that Etcetera is his mate, while others believe that she's just his biggest fan.
 * Skimbleshanks: Some fans believe that he is Etcetera's father.
 * Tumblebrutus: Some fans believe that they are siblings, while others believe that they are mates.
 * Victoria: Some fans believe that they are siblings.

Relationships

 * Growltiger: They are usually portrayed as lovers.
 * Macavity: Some fans believe that they are allies, or mates.

Relationships

 * Bombalurina: Some fans believe Bombalurina is Grizabella's daughter.
 * Cassandra: Some fans belive Cassandra is her daughter.
 * Demeter: Some fans believe Demeter is Grizabella's daughter.
 * Old Deuteronomy: Some fans believe that they were mates.
 * Jemima: Some fans believe Jemima is Grizabella's daughter or granddaughter.

Relationships

 * Asparagus: Some fans believe Asparagus and Jellylorum are mates.


 * Bombalurina: Some fans believe Bombalurina is Jellylorum's daughter.


 * Demeter: Some fans believe Demeter is Jellylorum's daughter.


 * Electra: Some fans believe Electra is Jellylorum's daughter.


 * Etcetera: Some fans believe Etcetera is Jellylorum's daughter.


 * Jemima: Some fans believe Jemima is Jellylorum's daughter.


 * Jennyanydots: Some fans believe Jennyanydots and Jellylorum are sisters.


 * Mr. Mistoffelees: Some fans believe Mr. Mistoffelees/Quaxo is Jellylorum's son.


 * Pouncival: Some fans believe Pouncival is Jellylorum's son.


 * Skimbleshanks: Some fans believe Jellylorum and Skimbleshanks are mates.


 * Tumblebrutus: Some fans believe Tumblebrutus is Jellylorum's son.


 * Victoria: Some fans believe Victoria is Jellylorum's daughter.

Relationships

 * Alonzo: Some fans believe that they are mates or siblings, due to their romantic background interaction in the Ball.
 * Bombalurina: Some fans believe that she is Jemima's mother or sister because of the similar markings.
 * Demeter: Some fans believe that she is Jemima's mother or sister because of their interactions and colors.
 * Electra: Some fans believe that they are sisters or close friends due to their friendship.
 * Etcetera: Some fans believe that they are close friends as they are often seen together.
 * Grizabella: Some fans think she is her sibling, mother, or grandmother, as Jemima is the first to reach out to her and to empathize with her.
 * Jellylorum: Some fans believe that she is Jemima's mother due to similar markings.
 * Jennyanydots: Some fans believe that she is Jemima's mother due to similar markings.
 * Macavity: Some fans believe that he is Jemima's father due to Macavity's attraction/attention to Demeter, who is also thought to be a parent of hers, and his red/maroon color scheme.
 * Mr. Mistoffelees: they seem to be either siblings, mates or close friends. They have many interactions during the show. (Main Article: Jemistoffelees)
 * Munkustrap: Some fans believe that he is Jemima's father, due to the sweet interactions and similar markings. He also seems to be mates with Demeter, who is speculated to be Jemima's father.
 * Old Deuteronomy: Some fans think he is her father or grandfather, seeing that she has a connection with him and he chooses her to understand the meaning of the song.
 * Pouncival: Some fans believe that they are siblings or mates, as they are often seen together.
 * Rum Tum Tugger: Some fans believe that they are siblings or mates, or he is her uncle. Tugger is seen interacting with her throughout.
 * Skimbleshanks: Some fans believe that he is Jemima's father, as he is seen pulling Jemima back from Grizabella, holding her.
 * Tumblebrutus: Some fans believe that they are siblings or mates, as they are seen together during the Pas de Deux.
 * Victoria: They are usually understood to be close friends, as they are seen sitting together and talking.

Relationships

 * Asparagus: Some fans believe that Asparagus may be Jennyanydot's mate, while others believe they are siblings.
 * Bombalurina: Some fans believe Bombalurina is Jennyanydots' daughter.
 * Demeter: In some productions, Demeter is portrayed as Jennyanydots' daughter.
 * Jellylorum: Some fans believe Jellylorum and Jennyanydots are siblings, while others think they are just friends.
 * Jemima: Some fans believe Jemima is Jennyanydot's daughter.
 * Mungojerrie: Some fans believe Mungojerrie is Jennyanydot's son.
 * Pouncival: Some fans believe Pouncival in Jennyanydot's son.
 * Rumpleteazer: Some fans believe Rumpleteazer is Jennyanydot's daughter.
 * Skimbleshanks: Some fans believe Skimbleshanks and Jennyanydots are mates.

Relationships
Demeter: Some fans believe they may have been mates, other fans believe that Macavity may have kidnapped her and did unmentionable things to her.

Bombalurina: Some fans believe that Bombalurina may be Macavity's daughter with Demeter. Others believe that they have been lovers.

Old Deuteronomy: Many fans believe that Old Deuteronomy is Macavity's father, or Grandfather.

Munkustrap: Many fans believe that Munkustrap is the brother of Macavity, and if he is the child of Old Deuteronomy, it deepens their rivalry.

Rum Tum Tugger: Many fans believe they may be brothers.

Mr. Mistoffelees: Many fans believe he may be the son of Macavity with Demeter, due them both having a magical ability (if Macavity is confirmed to have magical abilities). Other fans believe that they may be brothers.

Relationships

 * Bustopher Jones : Some fans believe Bustopher Jones could be Mistoffelees' uncle.
 * Cassandra: Some fans believe that they may be mates.
 * Electra: Some fans believe that she may be his mate.
 * Etcetera: Some fans believe that they may be cousins.
 * Jemima: Someties it is that they may be mates or close friends. Main article:  Jemistoffelees
 * Macavity: Some fans believe Macavity is Mistoffelees' father.
 * Munkustrap: Some fans believe that Munkunstrap is his uncle.
 * Old Deuteronomy: Some fans believe Old Deuteronomy is Mistoffelees' grandpa.
 * Rum Tum Tugger: Some fans believe that Tugger is his uncle. Many fans believe that they have a love-hate relationship. Some fans see a fiesty relationship between them. Main article: Tugstoffelees
 * Victoria: In some productions they seem to be mates, while in some they are playted as siblings, or just close friends. Main article:  Mistoria

Relationships
Rumpleteazer: It is an issue of much debate among fans as to whether Mungojerrie and Rumpleteazer are siblings or mates. Many believe they are twins due to their near identical appearance, while others believe this to be a coincidence.

Jellylorum: Some fans believe Jellylorum is Mungojerrie's mother.

Jennyanydots: Some fans believe Jennyanydots is Mungojerrie's mother.

Macavity: Some fans believe Macavity may be Mungojerrie's father.

Skimbleshanks: Some fans believe Skimbleshanks is Mungojerrie's father.

Bombalurina: In some productions they are mates.

Relationships

 * Alonzo: It is believed that he may be Munkustrap's brother
 * Cassandra: In some productions (Broadway based) Cassandra is his mate.
 * Demeter: In some productions (London based) Demeter is Munkustrap's mate.
 * Electra: Some fans believe she is Munkustrap's daughter by Demeter
 * Grizabella: Some fans believe that Grizabella is Munkunstrap's mother
 * Jemima: Some fans believe that Jemima is Munkustrap's daughter.
 * Macavity: Many fans believe that Macavity is Munkustrap's brother.
 * Mistoffelees: Some fans believe that Munkustrap is his father by Demeter
 * Old Deuteronomy: Many fans believe that Old Deuteronomy is Munkustrap's father
 * Rum Tum Tugger: In some productions (inc. UK Tour) it is played that Rum Tum Tugger is Munkustrap's brother
 * Rumpleteazer: Some fans believe them to be mates.
 * Victoria: Some fans believe that she is Munkustrap's daughter by Demeter

Relationships

 * Alonzo: Some fans believe Alonzo is Old Deuteronomy's son.


 * Grizabella: Some fans believe that they were mates.


 * Gus the Theatre Cat: Some fans believe that, due to their age, Gus and Old Deuteronomy are close friends.


 * Macavity: Some fans believe Macavity is Old Deuteronomy's son,


 * Mr. Mistoffelees: Some fans believe nephew, or grandson.


 * Munkustrap: It is commonly believed among fans that Munkustrap is Old Deuteronomy's son.


 * Rum Tum Tugger: Some fans believe Rum Tum Tugger is Old Deuteronomy's son.


 * Skimbleshanks: Some fans believe Skimbleshanks and Old Deuteronomy are good friends.
 * Victoria: Some people believe Victoria is Old Deuteronomy's daughter.
 * Jemima: Some fans believe Jemima is Old Deuteronomy's daughter.

Relationships

 * Alonzo: Some fans believe Alonzo and Rum Tum Tugger are brothers.
 * Bombalurina: Most fans believe he and Bombalurina are mates.
 * Demeter: Some fans believe that they are friends, however due to the dislike Demeter has for Rum Tum Tugger they could have like/dislike friendship or simply a rivalry.
 * Exotica: Some believe there are mate.
 * Old Deuteronomy: Most fans believe Rum Tum Tugger is Old Deuteronomy's son or adopted son.
 * Jemima: Some fans believe Jemima and Tugger are mates or siblings.
 * Mr. Mistoffelees: Some fans believe Mr. Mistoffelees/Quaxo and Rum Tum Tugger are brothers. Many other fans believe they have a love/hate relationship.
 * Munkustrap: Some fans believe Tugger and Munkustrap are brothers.
 * Macavity: Some fans believe that Macavity and Rum Tum Tugger are brothers.
 * Victoria : Some believe that she is his sibling, but then she could just be a fan.

Relationships

 * Mungojerrie: It is an issue of much debate among fans as to whether Mungojerrie and Rumpleteazer are siblings or mates. Many believe they are twins due to their near identical apperance, while others believe this to be a coincidence.
 * Jellylorum: Some fans believe Jellylorum is Rumpleteazer's mother.
 * Jennyanydots: Some fans believe Jennyanydots is Rumpleteazer's mother.
 * Macavity: Some fans believe Macavity may be Rumpleteazer's father.
 * Munkustrap: Some fans think they are mates.
 * Skimbleshanks: Some fans believe Skimbleshanks is Rumpleteazer's father.
 * Rum Tum Tugger: Some fans think that she is his sibling, just a fan or mates.

Relationships

 * Alonzo: Some fans believe that they are mates, siblings, or friends.
 * Asparagus: Some fans think he is her father.
 * Electra: They are usually portrayed as friends.
 * Etcetera: Some fans believe they are sisters. They are usually portrayed as close friends.
 * Griddlebone: Some fans think she is Victoria's mother.
 * Jellylorum: Some fans believe that she is Victoria's mother.
 * Jemima: They are usually portrayed as close friends.
 * Jennyanydots: Some fans believe that she is Victoria's mother.
 * Demeter: Some fans believe she is her mother.
 * Macavity: Some fans believe that Victoria is his daughter.
 * Mr. Mistoffelees: They are often portrayed as friends or siblings, but some support them as a fandom couple. Main article:  Mistoria
 * Mungojerrie: Some fans believe that they are mates.
 * Munkustrap: Some fans believe that he is Victoria's father.
 * Pouncival: Some fans believe that they are mates or siblings.
 * Plato: They are often portrayed as mates, and are featured doing the pas de deux during the Mating Dance, and also snuggling. Main article: Platoria
 * Old Deuteronomy: Some fans think he is her father.
 * Rum Tum Tugger: Some fans believe that they are siblings or she is just a fan.
 * Skimbleshanks: Some fans believe that he is Victoria's father.
 * Tumblebrutus: Some fans believe that they are mates or siblings.