>>53713266He's based off this comic
exhentai org/g/1183290/ba3b9d7770/
But the one in this RP afaik is intentionally played down from how incredibly degenerate and rapey that one is, as a sort of "joke" character (originally at least, seemingly less so as a joke character entirely given how much has been done with him so much so as the ongoing gag of that he can't get laid. Its been joked about quite a bit in previous threads)
But yeah, to err on the side of caution I'd say just consider that coomer-cyndaquil is effectively a virgin kek