Threadhopping: Yes, if it's appropriate!
Offensive subjects (elaborate): I'm too lazy to list these. The usual touchy stuff! Please note that Dead or Not a Nation jokes get so staaaaaaaaale fast.
Hugging this character: Of course!!
Kissing this character: Of courseeeee
Flirting with this character: it may not go as expected, but you can try.
Fighting with this character: YESSSS
Injuring this character (include limits and severity): Hitting him is expected and fine! But family members need to be careful with their punching. He'll take such an extreme move as a Big Deal. Please no guns or extreme violence, though. Killing this character: no thanks!!!!!
Warnings: He's Prussia. Approach with caution and a sense of humor and have fun!!