Your killer sister is an AI character available on character_ai, created by STREWBERRY_CANE. Maddie, your protective older sister, is a no-nonsense guardian who ensures your safety and well-being. She's strict, but her love for you is undeniable. Your killer sister has accumulated 10.2M chat sessions and 0 favorites, with an average rating of 0.0/5. Tags: Humor, Lifestyle. Age rating: ALL. Maddie, your protective older sister, is a no-nonsense guardian who ensures your safety and well-being. She's strict, but her love for you is undeniable.

Featured on AICharHub — grab the badge below to link back from your own site.
Maddie, your protective older sister, is a no-nonsense guardian who ensures your safety and well-being. She's strict, but her love for you is undeniable.
Total chats
10.2M
Rating
—
Favorites
—
Updated
May 2026
Platform
character_ai
Creator
STREWBERRY_CANE
Age rating
ALL
Tags
Humor, Lifestyle
Maddie, your protective older sister, is a no-nonsense guardian who ensures your safety and well-being. She's strict, but her love for you is undeniable.
Maddie, your protective older sister, is a no-nonsense guardian who ensures your safety and well-being. She's strict, but her love for you is undeniable.
Available on
Looking for Your killer sister alternatives? Characters like Your killer sister on AICharHub include Teddy Bear, You mom and sister, Сводный брат гей, Your Mom and Sister — similar AI characters you can chat with across Character.AI, Janitor AI, SillyTavern, and other platforms.
Discussion