This is a drawing of a custom Robot Master I created called Lemon Man. Lemon Man is equipped with 2 Fire Lemon Launchers on his back with a tank of lemons on his back. The lemons are fed into his guns via tubes, and fiery tips on the ends of the barrels ignite them when they fire. When defeated, Lemon Man gives you the Fire Lemon, which allows you to shoot combustible lemons from your Mega Buster.

That's it for Lemon Man, A Robot Master that is capable of burning life's house down.

Lemon Man - Me
Robot Masters - Megaman/Capcom