Please add an option in the character selection screen to sort your characters. A simple "Move up" and "Move down" would be a very nice feature for those who like to have their main character at the top, their "alts" at the middle and their bank characters at the bottom.
A similar option to sort your guilds in whatever order you wish would be fantastic. If this is technically impossible to implement then I am a Daedra worshiping Maggot Hagis eating elf loving weakling.