He. She. They. Whatever, it's all the same to me.

Alright. So, testing on a single-player session and on a friend's servers, I noticed a peculiarity: Whenever Frisk has vanilla items equipped, regardless of whether it's a backpack, tools or the stinkin' Garland, Frisk gets aggro'd. (What's offensive about that!? Does the smell offend monsters somehow?!)

This also seems to apply to his clothes. Needless to say, this is a problem when going on extended trips.

Do let me know if you need a log.