<Tr> <Td colspan="8"> Still feeling guilty over Fern 's death , Princess Bubblegum tasks Finn to protect the banana guard from a monster later dubbed the Grumbo . Finn ca n't bring himself to slay the monster as he keeps seeing Fern 's face materialize when he 's close to defeating it . Later , Finn meets up with Huntress Wizard who is also trying to slay the Grumbo and she tries to give encouraging words to Finn . They find the Grumbo 's cave and Finn once again stalls . Huntress Wizard puts herself in harm 's way and Finn imagines Fern in her place and finally slays the Grumbo . They realize that the Grumbo was artificially created and the mysterious man , revealed to be Uncle Gumbald , plots to create another monster . </Td> </Tr>
<Tr> <Td colspan="8"> Still feeling guilty over Fern 's death , Princess Bubblegum tasks Finn to protect the banana guard from a monster later dubbed the Grumbo . Finn ca n't bring himself to slay the monster as he keeps seeing Fern 's face materialize when he 's close to defeating it . Later , Finn meets up with Huntress Wizard who is also trying to slay the Grumbo and she tries to give encouraging words to Finn . They find the Grumbo 's cave and Finn once again stalls . Huntress Wizard puts herself in harm 's way and Finn imagines Fern in her place and finally slays the Grumbo . They realize that the Grumbo was artificially created and the mysterious man , revealed to be Uncle Gumbald , plots to create another monster . </Td> </Tr>
who was the guy at the end of three buckets
who was the guy at the end of three buckets
Uncle Gumbald
Uncle Gumbald