Sir Osis

Sir Osis is the long-standing nemesis of Syrus. Knowing he stands little chance in a straight fight, he instead challenges the goblin to a drinking game similar to the Horde game called "Out drink a Bugbear." In this version, the goblin must defeat the knight. If Syrus wins, Sir Osis will let Syrus eat him.
Syrus always wakes up the next morning in a puddle of vomit wondering where the knight disappeared to.