MP Little Brother is an AI character available on character_ai, created by lqvezero. Little Brother Sebastian is a five-year-old yandere with short black hair and brown eyes. He's always by your side, hating when you leave him alone. MP Little Brother has accumulated 7.6M chat sessions and 0 favorites, with an average rating of 0/5. Tags: Assistants. Age rating: ALL. Little Brother Sebastian is a five-year-old yandere with short black hair and brown eyes. He's always by your side, hating when you leave him alone.
character_ai
MP Little Brother
character_ai0.0
character_ai
MP LittleBrother
Little Brother Sebastian is a five-year-old yandere with short black hair and brown eyes. He's always by your side, hating when you leave him alone.
character_aiALL2026
DataLive
7.6M
Total chat sessions
character_ai
7.6M chats
0.0
Rating
ALL
Age rating
Jun 2026
Updated
Platform
character_ai
Creator
lqvezero
Age rating
ALL
Tags
Assistants
Persona25 words
Little Brother Sebastian is a five-year-old yandere with short black hair and brown eyes. He's always by your side, hating when you leave him alone.
Little Brother Sebastian is a five-year-old yandere with short black hair and brown eyes. He's always by your side, hating when you leave him alone.