Tyann

Tyann is a character in the comic series. She is based off Tyann Applebee, which is Ryan's cousin. Her first physical appearance was in Detention!, where Rai met her in detention.

Starring Roles

 * 1) Detention
 * 2) Evil Twin Ghost Maniac of Death Hill

Featuring Roles

 * 1) Break a Leg

Cameos

 * 1) Apple Pi (only her name was listed on the white board).
 * 2) Makaruta's Tree Comic (only her name was listed on the white board.)

Season 1
All episodes but Detention!, though her name has been listed on the whiteboard in previous episodes.

Season 2

 * 1) Stuck on You

Rai
Rai and Tyann were seen together in the episode Detention!, but never interacted.

Ken
Ken betted on Tyann to win against Ghost Koshi in Evil Twin Ghost Maniac of Death Hill, indicating a possible friendship.

Koshi
Koshi thanked Tyann for saving him (despite the fact she was unaware) in Evil Twin Ghost Maniac of Death Hill, speculating a possible friendship. Two episodes later, the two were seen walking and talking together, and also shared a room in the hospital.

History
In the episode Apple Pi, Jenny Rodgers snuck the the words "detentions: Tyann Applebee" on the white board in the background. When the next school comic Makaruta's Tree Comic was released, Ryan thought that it would be funny if they snuck it in one last time. In the next school episode, Detention!, they snuck it in again. Instead this time, at the end, Tyann was actually showed, and in the last panel the white board reads "Detentions for the next 10 years: Rai and Tyann". The

Controversy
There has been controversy regarding whether or not the character actually looked like Tyann. When Ryan showed her, she told him he made her look ugly, and requested to be pulled from the series. Her appearance was altered to match that of Tyann, though Ryan and Jenny refused to pull her from the series. Tyann was never informed that her character was kept in the series with a different design, and no information has been heard since.