I started on Defiant, but migrated over to Union. Global was @SteelRat70.. had a whole bunch of toons:
Volkanik, Viking Furnace, Luminesque, Man-Tiger, Tiger Slash, Techno Demon, Illuzi-One, City Watchman, Sigma Suit, Amazon Thunder, Arak-Atak and CyberDeath were the main ones.
I'm currently running around TorchBearer with Volkanik as my main and a recently rolled Fire / storm Corr called Heat-Wave :)
Global is @Volkanik - come say hi if you recognise any of those (or even if you don't as far as that goes!)