|Relatives|| Farmworld Finn (Son) |
Mr. Mertens (Husband)
Finn's Baby Brother (Second son)
|Introduced in||"The Lich"|
|Latest appearance||"Jake the Dog"|
|Voiced by||Ming-Na Wen|
Farmworld Finn's mom is an alternate version of Finn's mom, who first appears in "The Lich." She exists in an alternate timeline of Earth's existence called Farmworld, created when Finn attempts to wish The Lich from ever existing and throwing him into this universe. She appears after Finn and Jake are dragged through the Lich's portal, where she calls to Farmworld Finn (who has a different face and a robotic arm) to come inside, and that it is very important he do so. She tells Finn to sell their mule, Bartram, to pay the Destiny Gang. She lives in a house similar to the farm house seen in the episode "Thank You."
She wears a long-sleeved, ruffled, dark-pink dress that hides her feet from view and what appears to be a wedding ring on her finger. She also has blonde hair just like Finn, although hers is between chin and shoulder-length.
- "The Lich"