For the Anime Fans

[gimlisam]

Hello, all. I have been trying to come up with a group of characters based off of the Gung Ho Guns from the anime Trigun. I have almost everyone done with one exception. What should I do for the character Zazie the Beast? The only thing that I can think of for him is a vine druid, of all things, but I want to make these functional characters. Also, I need to know if I should make Nicholas D. Wolfwood a character or not. He was a Gung Ho Gun, but...

Thanks in advance!

GimliSam