Why does he wear the mask?
>>71397546
One could formulate it as, why is he Driven to wear the mask?
because he is committing murder and he doesn't want them to know what he looks like
>>71398595
but he committed murder whitout the mask
also when he was wearing it, nobody saw him.
>>71398595
perhaps he's wondering why he would show his mask to only one person, before killing them anyway