[@Teknonick]

"Yea it would be perfectly fine if you brought a dragon in. There is are two arcs in the show that bring metal dragons in. The Dragon Slayers were raised by dragons but their dragons disappeared when they were still young. There's a arc involving the dragons that raised the Dragon Slayers but I haven't reached that point yet so I don't know much."

I went PM searching. This is what I brought up. So yea I approved the dragon. I realize what the robotic dragon deal was it was me referencing the two arcs using metal dragons.