Backtagging: Sure, go for it. I'm liable to forget about threads sometimes, so feel free to poke me about something. Threadjacking: Ahaha, go for it. Better if you can make it comical in some way. Fourth walling: Ask first. Subjects to avoid: I'm pretty open about most things, but if you have any concerns feel free to ask.
Topics to avoid: None that I'm aware! Physical contact: Most physical contact is fine, just ask me if you have any questions. Kissing: A friendly peck on the cheek is fine, ask before anything more. Flirting: Go for it! He may reciprocate. Relationships: He's friendly towards most people, and even shipping is possible with some push. Ask me beforehand if you're interested in shipping with him. Fighting: Ask me first. He has experience with firearms and may be difficult to fend off in a brawl. He does not, however, possess supernatural abilities so ymmv. Injuring this character: Ehhhh, best to ask me first. If it's plot related then I might go for it. Plotting: Go for it! Just send me a PM or hit me up on plurk. uwu Anything else: ...Not particularly interested in smutting with this character, gomen.