I believe the full name policy applies to original characters anyway?
Edit: Might as well make a general thread out of it.
shia_(syroh) -> shia_flatpaddy
mia_(syroh) -> mia_flatpaddy
Source: Syroh's pixiv tags & post #1218095.
ancer_(mishima_kurone) -> anceril_sacred
ciel_(mishima_kurone) -> ciel_sacred
Updated by jxh2154