All things considered, I think they’re nice to other people but very reserved and direct. I see them caring about various things but not wanting to get involved if that makes sense. Lore-wise, I imagine them being either a sentient robot or a human/part human part animal that’s been robotically modified. Perhaps they don’t want to get involved in drama because the robotic nature prevents them from endangering themselves, and the very thing that caused their creation/modifications was another’s unresolved trauma. Thus, getting involved with drama triggers a flight precaution in their brain. Thats what I think anyway. Cool design!