[Ranylyn]

I could go on a long spiel about how different people find different things scary, but that would just be met with "baaaw, someone's trying too hard to be hardcore," so I'll jump right to Shaitans are canonically and ICly IMMUNE to fear, and as such, maybe telling someone how spooky/creepy/etc YOU want your character to be in your alias/description may not be a very helpful alias/description to have. A better idea would be to be more descriptive and letting individuals decide how to react to you; I guarantee more people would actually act wary as opposed to being sarcastic about it. After all, who's the one trying too hard to be hardcore; the one not afraid of someone based on appearances alone, or the one trying to instill unease or fear based solely on their outward appearance? That's what an alias/description is, after all: What people see when they look at you.

If you want to be feared, do it via roleplay.