Here are a couple more Relic Knights minis, from Soda Pop Miniatures.
Lug is large, and to be honest, not well cast. I had trouble cleaning him up, which shows. The large smooth surfaces need to be blended carefully. My yellows has poor coverage and I needed several coats ... and for some reason the paint went really gritty. Enough whining, take a look.
The small yellow crystal is a reminder that he is an Essence Initiate- the yellow power source in the game. I like this pose.
The shading is not bad but he's a bit bland. Anyway, he is another miniature painted.
Rollo was fun to do, but he is tiny. The large multicoloured crystal shows he's an Esper Master. Both Rollo and Lug are part of the Cerci Speed Circuit faction, hence the green bases.
Equally small was Skully, also an Esper Master. He's part of the Star Nebula Corsairs, hence the egg yolk yellow base.
The game is fun and you do not need a lot of minis. I might have two small forces soon.