Hey there! Since you're changing a substantial amount of information about your character, we'd actually suggest submitting a new character sheet on a brand new account! That way, you can have your character exactly how you'd like him, and we can keep our records straight.
Character creation opens on Sunday, September 6, but in the meantime you can feel free to register your new character account with the name you'd like and post a WIP character sheet in our Character Sheet Workshop
for feedback! Then, you'll be ready to go for Sunday and we can get your character sorted ASAP!
Let us know if you have any further questions