TW: Self Harm
Sammy (Total Drama) - Like Sammy, Warren is very kind, but also quite timid due to his twin brother Yul's cruel treatment and intimidating nature greatly damaging his self-esteem. However, Warren does get confident over time.
Ellie Nash (Degrassi) - They both did self harm for personal reasons but then went to therapy after that (the only difference is that Ellie Nash did self harm because of her father's absence and her mother's alcoholism while Warren did self harm because Yul's abuse towards him).
Izuku Midoriya (My Hero Academia) - They're once bullied and their "love ones/friend" told them to go kill themselves. The only difference is that Izuku and Katsuki's relationship got better while Yul and Warren's relationship got worst.
Kirino Kousaka (Oreimo) - They're both writers.
