The idea of coming back and playing a character I've not seen or played in 3 years if the account thing is right (5 years for the higher chars I'd guess as the pop back 3 years ago lasted 4 months), and don't remember anything doesn't appeal at all I'd want a totally clean start with a new character who'd have some money (probably not much as I imagine any old stuff is worth nothing). If the old world revamp doesn't do it for me I'd just stop playing, no harm done.
It's the name I'd like to reuse more than anything, but not going to pay to rename one char to get it for another
Edit: Wow
Bipodjr 8 Gnome Mage Terenas Now
Cantin 16 Gnome Mage Terenas Now
Geezer 2 Gnome Rogue Terenas Now
Glorfun 19 Dwarf Hunter Terenas Now
Gottaa 61 Gnome Warlock Terenas Now
Gottii 2 Blood Elf Mage Terenas Now
Handun 13 Draenei Paladin Terenas Now
Shintau 35 Night Elf Druid Terenas Now
Siixie 28 Gnome Warrior Terenas Now
I'd keep Shintau as he was the one I made last time I came back but not fussed about the others and would reuse Cantin, Gottaa and Siixie's names, how many character slots do you get ?