It's a difficult name to spell for a lot of people. If it's simple for you, kudos.

This is a user-friendly internet forum. There's no purpose in fighting over the spelling of a name. If some users are more comfortable with typing "U*" as opposed to "Ulquiorra" then let them. There's no rule against it. Everyone understands what's implied and that is the important thing.

So, let's drop it and get back on topic, alright?