since I headcanon as death p much obsessed/possessive with Puss I def think it'd be him :3c

I can imagine death as like, stalker-ish clingy... like he keeps his distance and doesn't exactly want puss to know how clingy he is :3c bc Puss would just boast about it and flirt so overtly that'd be way too embarrassing for death haha

and also bc Puss has been a loner his whole life and I feel like even if he would start to be clingy, him being used to be alone would immediately put a stop to that haha xD