he might be more on the 'menhera' side with the anxiety, tho i suppose one could argue that's the same thing but the 'jirai kei' stuff you don't see as much on males (tho the landmine girls and such might be more self deprecating or so versus saying yandere lines that are closer to "sorry i'm a burden to you" versus "Don't pay so much attention to other guys" or so) tho they are supposed to be varying 'levels' so he's probably not as 'real' as the first guy
Well there are those 'pop up cafes' where you order like a drink and get like a keychain/sticker/badge/etc of a popular chara, tho i guess going to cafes for the ppl like a butler/maid cafe you'd prolly get something like a hug or some other similar 'fanservice' or so but i can imagine them taking selfies together and like selling some 'fancy' photo frame. Or to do the more 'yandere' theming, making one of those 'bracelets' using their hair or so XD;