Shaga

Drayden is a dragon type gym leader in Opelucid City. Drayden first appeared in BW036 in Iris's flashback where he was introduced as a Dragon master. He witnessed Iris and Excadrill in battle while visiting the Dragon Village and congratulated her on her victory. Iris then quickly challenged Drayden to a battle which he graciously accepted. However, the Dragon master proved to be too powerful for the young Trainer and Iris and Excadrill lost. He appears to be acquainted with the village's elder.