The Unexpected Dungeon Guest Star

d12
1. Evil warrior and equally wicked men-at-arms on quest to destroy highly desirable magic item
2. Honored sword master from famous school seeks duel worthy of expertise
3. Expert monster wrangler on dungeon safari to bring abominations back alive for roadside attraction
4. Halfling w/gambling addiction and overwhelming debt sneaking around looking for low-hanging fruit: has leads on several possibilities and would happily sucker PCs into doing dirty work
5. Concealed by full plate and closed helm, inhuman tries to pass as the paladin he just killed
6. Humanoid sports team fresh from victory and full of booze carouses w/gaggle of fans
7. Stone giant scholar researching pre-giant history w/bag full of rare books and scrolls
8. Weeping giant butterfly w/death's head markings on black wings: has laid eggs and now laments inevitable end
9. Half-deranged sorcerer polymorphed into cloud of fruit flies seeks arcane assistance
10. Ex-paramour of wealthy old vampire eager to aid would-be plunderers
11. Socially inept warrior w/2-handed sword just might come in handy if PCs tolerate non-stop barrage of insult comedy
12. The Singing Mummy