Schgloop

Schgloop was a member of the adventuring party of the Ghosts of Saltmarsh campaign, being introduced in the cellar of 'The Snapping Line' tavern. Due to the absurdity of the character, his voice, his WW1 German-styled helmet and general insanity, he is regarded as an iconic character. He was played by Shmexi.
Some quirky moments from Schgloop include him slaying two guards who made fun of him, resulting in the Kuo-toa to flee, swimming into the sea, and ditching the party.