|"Listen. Just look at me. Here, my eyes. No one else. Focus on me."|
During the Kree-Skrull War, Mar-Vell was kidnapped by the Skrull emperor Dorrek VII. During this time, Dorrek's daughter Anelle had an affair with Mar-Vell and conceived a child. She sent her off with Mrs. Altman and asked her to raise the boy herself, posing as a middle-aged woman working in real-estate.
At some point, Teddy was scouted to join the Young Avengers and began dating Billy Kaplan.
It is unknown what Teddy was doing prior to his involvement in the Eveline Incident, but it is presumed that he was living his normal, everyday life before he got an invitation to a dinner party, and accepted it.
House of M
Teddy was invited to Wanda Maximoff's dinner party alongside the rest of the Survivors. He attempted to calm down Nancy Wheeler alongside Tommy Shepherd and later investigated alongside Rant T. Mouse.
Following the start of Lucas Baker's game, and the death of Billy Kaplan, Teddy got infuriated at Raven Darkholme and Shen for indirectly being responsible for Billy's death, however, Steve Rogers calmed him down.
He was a prominent figure in the event, helping the group in their escape attempts.
House of M
Teddy was there when Billy came back from the Utopian Parallel, where he gave Billy a kiss. He later held Billy as Byakuya Togami explained what Billy's purpose was, and later returned to his home world with Billy.
- Billy Kaplan - A character from Marvel Comics who made his debut in Monokuma's Awakening. Billy is Teddy's long-term boyfriend and recent fiance. The two were on the Young Avengers before the group split, and have a very close relationship.
- Wanda Maximoff - A character from Marvel Comics who also made her debut in Monokuma's Awakening. Teddy had a close enough relationship with Wanda for her to invite him to her dinner party.
- Nancy Wheeler - A character from Stranger Things who debuted in House of M. While Nancy was in her distressed state at the beginning of the Eveline Incident, Teddy attempted to calm Nancy down.