I had forgotten all the bosses in Wario Land on Gameboy except the genie. Genie is the final boss of the game.
Genie is really a pawn of Captain Syrup. Who is a female pirate who happens to have something that Wario wants.
I had a lot of fun in the boss battle.
With both of them defeated, Wario tries to take his prize which is a giant statue of Princess Peach that is gold. Unfortunately for Wario, Mario takes it away on a helicopter.
After that, Wario gets to make a wish to the genie who is now on his side.