no, he's a bot and the script is built so that grim only takes players
i was honestly hoping that there was actually a really intricate and involved way to go about interacting with grim, like killing the grim reaper requires Xty damage but when he dies a bigger grim reaper appears that requires Xty^2 damage and killing him releases a strangely worded message that turns out to be instructions to ban a mysterious nonsense id manually, which causes a fake player to 'enter' the server who is a chatbot that wants you to...