I made a complete "lore" named male character (as I'm an alt crazy person lol) and after playing it a while, I realized how much that would suck to fantasia to something else later.
My lala use to be a Miqo; her name is a half-lore name.
My main, use to be a hyur, at least her name sounds normal enough that wrong race doesnt really matter.

Come on SE, fantasia is fantastic but if it doesn't include a name change (if desired) you need to make a service that does.