I mean, it's fascinating that you can! An understandable thing to talk about. [though sizhui completely understands forgoing it at the moment, too.] But you had questions that needed answering, which seems more significant right now.

[he isn't surprised whatsoever, like, of course the talking primate can also distinguish his ethnicity from reading his network username.]

You're not being rude at all, Winston, I assure you. [nothing wrong with asking what title he prefers to go by! or not in his opinion, at least.] Yes, they do seem to give people inappropriate names on this quite often. [poor ning with his still being bullied.by.children situation and all...]

Just ‘Sizhui’ is fine, however, there's no need for the extra formalities. Oh! And for what it's worth, you can eventually change the name.