This is a MOC by Biotech01

Biotech01’s Adroëka has a building style I really like, using large brightly colored armor plates overtop a visible mechanical skeleton, giving them a very nice biomechanical look. Adroëka is also designed for play, with a number of accessories and plenty of articulation. Biotech01 has detailed a few of these with additional pictures and even some in stop motion Gifs on his DeviantArt page. I can’t help but like the face construction too, using the yellow half bushings to create the eyes and pupils. The toes are a clever design too, I’ve seen plenty of the tiny robot arms as fingers and toes, but never flipped in that manner to make the standing-toe design. You can also see a few uncommon parts being used, like the yellow axles, and the usually unseen yellow parts from inside a piston assembly.

On the topic of constructive criticism, I like the lower leg design though I think it looks a bit too skinny. I would probably double up the skeletal limb comprising the shins to make them look a bit thicker, or match the greebling on other parts of the body. I think a cross-body decorative chain or two would look great as well, maybe draped across part of the cape.

You can see more of Biotech01‘s work on his Deviantart page. He mostly builds toa and titan sized MOCs often with similar organic and biomechanical designs. He also has a few stories if your looking for something to read.