The only way to delete your Gaia Online account is to contact their support department and request it to be done via a support ticket. Since some information about your account is kept for record-keeping purposes, you can remove this information manually before requesting the deletion of your account. Because of the way that Gaia is coded, the user ID and username of your account is stored even after your account is deleted. You can delete all other information yourself if you do not want it to be stored by Gaia.
