The big bad guy with green hair appearing in the first episode. He fits the description given for Vash the stampede in the first episode. Vash was described as a "tall guy in a mohawk, and lots of henchmen". and so Descartes was mixed up with the real Vash. His weapon are a huge metal boomerang that can be fired with a mechanism.
EdwardOfAgapota defeated a Dragon
DaZEROrk joined a Dragon Battle
DaZEROrk defeated a Dragon
Natsumimi joined a Dragon Battle
UsagiTsukishiroReb found a Dragon Slayer Candidate Natsumi Raimon