For now, this is just a concept. Desna's recon ranger have discovered an abandoned gremlin laboratory. One where gremlin scientists were experimenting with anti-gravity generators as a possible gremlin weapon. In order to prevent the scientists from encountering issues when testing the technology, gremlin engineers built mech-suits with shield generators, thrusters, oxygen tanks, and a personal gravity module.

Mech Suits: Quite literally just like playing as a normal knight, only bigger, moves the legs slower but walks at the same speed. When you press the shield button, shields just fly out of your arse. You have three weapons: a normal damage sword, arm cannon, and bomb dispenser. The "Thrusters" work like shield bashing, only with a cooler animation.

Art (Subject to drastic/minor change/improvement. I sort of rushed it.) : http://i.imgur.com/toiNccg.jpg