I think someone mentioned there was support for 4-legged creatures, the only think is that the character is supposed to be "unseen" cause it must be "inside" the vehicle. They could do stuff like Animal based Golems (Wolfs/Tigers/even a Turtle/etc) with some sort of cockpit/Large obnoxious Crystal were the character would…
i like the idea (mostly cause i like any weapon that can have several "skins") It could be a retool of the firebreath or work differently, (because of fuel or whatever the devs decide) And it could eventually lead us to Freezing Guns/Rifles/Cannons or Acid Sprayers and other Mad Genius worthy equipment...maybe even our own…
/signed Also, consider a Grond Vs Mecha-Grond event for that area (something that triggers not so often, and its Japan, we need Giant Monsters/Robots Clashing around)