Right, as we talked about in PMs, once the misunderstandings on my part were sorted out, there are no problems (though the language used is perhaps not entirely pertinent for the themes of the RP; "angery bois", for instance, leave me amused rather than anxious).
Character accepted.

I also feel like pointing out now that a couple of players have made characters with that name structure: I allow it because "why not", but I don't recall even a single character in all of Bloodborne that has a last name.