@thatno0b He's part of a Southern noble family with every reason to hate northeners, and he was explicitly sent to this castle to spy on them... Unless he fundamentally refused to do his job, he wasn't going to be a protagonist or an ally to the protagonists.
Broke: Write a letter of complaint to the author explaining why a character should immediately die
Woke: Jumping in front of a truck to get isekai-ed into that world so you can kill him yourself
This guy keeps picking fights. Does he WANT to get kicked out? You're on a mission to spy on them! lay low and blend in, isn't' that what a spy should do?
just kill this loser off already it's making me not want to read this anymore, a villain/antagonist is okay but they don't have to be completely unbearable.