"Ah."

"Good thing it'd be really really hard for me not to notice my suit disappearing!" Pause. "...unless I was knocked out unconscious. Uh."

"Ah-huh."

"I should prrooobably start wearing a real mask under my mask. Not necessarily elaborate, just to, you know, not be unmasked in case someone knocks me out."

"The risk is not so much that someone decided to take your mask off - that's surprisingly uncommon - but that it'll get knocked off your face by something incidental."

"Yeah, I know about the unmasking, otherwise I wouldn't bother. And yes I'd need something that wouldn't come off very easily."

"Which is surprisingly hard to do, especially if you want it to come on and off easily and fit under the mask you've got."

"...hm. Okay, point. What do you suggest?"

"I don't really know, I started with one of Dad's old helmets until I built my own and haven't given the issue much thought besides that."

"Well, it can be something like a ski mask, since the purpose is just hiding my identity anyway."

"Sure."