This is the concept of AR-ACH, Boss from Squadron 2. You can fight him in the first level of the Jukaan planet.
Jukaan is a tropical post apocalyptic planet where robots merged with the local environment, and animals. For this boss I chose to create a sort of creepy spider boss who can fire webs at the player and grab him with his little claws. He can fly with his holographic wings and summons minions to surround the player when he's in difficulty.
I hope you'll like him!