Probably one of my oldest characters I've kept over the years. I have a weakness for long coats and big hats that don't make sense.
Back in 2008 when i was still in high-school I was really into Alice in Wonderland, read the whole book from front to back, and of course I HAD to make a Hatter character because that's what you did when you were 16. He ended up just sticking with me, though, through a series of events and as I grew, so did he.
His nickname is a keepsake from his original roots but as he is now, he's a man who has been cursed by an old sword he picked up from a tomb. While it's not actually a curse, he considers it so since he is 400+ years old, has watched his friends die fighting for freedom, overthrew the monarchy and set up an Oligarchy in it's absence. He really just wants to retire, but he's not allowed to as a young man finds him and causes catastrophic, if not world-ending trouble that he simply cannot let happen.