my first character didn't start out silly but definitely grew into it, he was a dwarf mechanik pistoleer (later also took investigator) who had an handcannon for a hand and used a wrench as his melee weapon, he for some reason always rolled a crit on perception rolls...regarding women , so he turned out to be a skirt chaser XD he also got possessed by an infernal granting him powers at the cost of his sanity, all turned out well for him in the end though, he got to become a millionaire and start a business. a friend of mine now uses him as part of the setting in his rpg group as the guy that hired the adventurers for his story
Once made an ordic Lawful Stupid Morrowan Priest with GunMage as the second class. (called Renzo Da Rieti I think) Had a snow-white magelock called "Divine Intervention" and I usually recite Samuel L. Jackson's speech from Pulp Fiction (Ezekiel 25:17 etc...) before sending a bad guy to orbit with the Thunderbolt spell. Only played this character once, but in that adventure I pushed a Locomotive with the Thunderbolt onto a thamarite's head. It was fun.