Towards the episode's end, Moki notices them and asks what they are, to which Grex responds that he has no idea and theorizes that they are due to an error on the artist's part. Shelldon then enters the room, looking for them. It is hinted that afterwards, the leeches attack Moki and King off-panel.
- King Grex's theory about the leeches being due to an artist error is correct. In an earlier panel in the scene where Frogrump first arrives, the artist accidentally drew the point on the talk balloon to Moki instead of Frogrump (who was speaking at the time). The artist then colored it in and drew similar pointed markings on the walls in all Castle Grex shots. King Grex's line was added to playfully poke fun at that mistake.
|Created by Justin Wolfe|
|#1 (101 · 102 · 103 · 104 · 105)|
|Goop · Bing · Draclo · Princess Blossom · Marco · Tawnya|
|King Grex · Moki · Shelldon · Frogrump|
|Bongo · Captain of the Guard · Dreadwood · Gary the Unfortunate · Goran the Stealthy · Gweedo the Strong · Hallucination Opal · Snaptrap|
|Chomper · Chucky · Gooptar (Purple Gooptar) · Jailbird · Leech · Petunia · Thornosaur|
|Blossom's Castle · Castle Grex · Goop and Bing's Treehouse · Gooptar City · Gooptar Kingdom · Gooptonia · Marco's Cave · Petunia Forest · Vile Vine Jungle|
|Bing's Computer · Bing's Laptop · Fire Staff · Freezing Machine · Goop Alarm · Magic Opal · Moki's Computer · Tawnya's Bow|
|Shape-Shifting · Flame Goop|
|Gooptar News Network · GoopTube · Minion|
|Goop: The Comic Facebook Page (List of Facebook Page Updates) · Goop: The Comic Official DeviantArt Account|