The idea for Trigun: Infinity began in my head with Clint- his blond hair and his tears. More of him unfolded (to say the least) then it continued to branch out, and with much self discipline, brought a man named Chame and a virus into play.
You’re welcome to use Trigun: Infinity, cut, paste, copy, BUT as I owe credit to Nightow, and I don’t own Trigun or the characters (I simply borrowed them) I ask that you can fit “pottachu” in credit for having written Trigun: Infinity. Feel free to even do fandom of it if your heart so desires, I would find it honoring to hear such requests.
I will gladly answer more questions (about the story or background, but I won't give you spoilers) just e-mail.