Cassus Fett the Lesser was a Loser on a grand scale. He was a Fandalorian kid who worked as a cheese grater but really wanted to be Cassus Fett so he could be an ancestor of the Boba Fett to come. He wasn't very good at being a Cassus Fett wannabe. Nonetheless, he killed Fandalorian General Ki-Adi-Mando with a 2-by-4 and threw his corpse off a building, making Himself Fandalore in the process. Happily, he met his demise when he tripped on the Grand Army of Banana Peels while leaving a biker bar after getting drunk on Jawa juice. He fell into his Giant Cheese Grater and you really don't want to know what happened to him. This was the only success of the Grand Army of the Banana Peels. It was rumored that they had been hired by the Mando'ade Mafia, but why they'd want to kill Fett the Lesser is unknown.
Thus Ends the Epic Tale of Cassus Fett the Lesser, who was really a loser and wasn't even a Lesser.