The poetry-quoting black cat who sells the Ambrosia tarot and gives free Blueprints, mourning the two kits she lost to a god.
Forneus talks about hearts more than any character in the game, and there is a reason. The black cat shopkeeper lost both her kittens to a god, and her flowery grief hides one of the most quietly sad stories in Cult of the Lamb.
On the surface she is a generous merchant. Per the wiki, Forneus appears on crusades in any region, selling the Ambrosia Tarot Card and handing out free Blueprints, Follower Forms, and Gifts.
Underneath, she is a grieving mother. According to the wiki, Forneus is the mother of Aym and Baal, the twins she was forced to sacrifice, who now stand at the side of The One Who Waits.
This guide covers who Forneus is, everything her shop offers, her tragedy as the mother of Aym and Baal, the reunion with her children, and the trivia behind her heart-soaked dialogue.
A black cat shopkeeper who appears on crusades in every region.
The Ambrosia Tarot for 50 Coins, plus a free Blueprint, Follower Form, and Gift.
Mother of Aym and Baal, the twins she sacrificed to The One Who Waits.
Reunite her children by returning Aym and Baal to her.Forneus is a traveling shopkeeper and one of the gentlest faces on a crusade. Per the wiki she is a big black cat in red plaid coveralls and a tall, three-pointed gold and black hat, seated in front of a caravan.
She shows up anywhere. According to the wiki, Forneus appears on crusades in any area, with her shop marked on the map by a shop icon with a cat head below it. She offers the Lamb a varying spread of items each time.
She is also a parent in mourning. The wiki notes Forneus is the mother of Aym and 
Baal, a fact she reveals through her dialogue, which colors every cheerful sale with quiet loss. For the rest of the cast, see the full 
Cult of the Lamb characters roster.
Forneus is the source of the Ambrosia Tarot Card. Per the wiki, until you buy it she always offers the Ambrosia tarot for 50 Coins on a gold pedestal at the left of her stall.
The rest of her stock is free. According to the wiki, she also offers a Blueprint, a Follower Form, and a Gift at no cost, and once every Blueprint and Follower Form in an area has been collected, she gives resources and a Gift instead.
Ambrosia Tarot (50 Coins on the gold pedestal)
Blueprint, Follower Form, Gift (one of each, no cost)
Hearts and Gifts (breaking her props drops loot)Her room is worth wrecking. The wiki notes that destroying the props in Forneus's room often drops red hearts, small Gifts, Big Gifts, and other resources, so in practice you want to clear it fully rather than just taking the freebies.
Forneus's tragedy is the heart of her character. Per the wiki she is the mother of the twins Aym and Baal, her two kits, whom she was forced to sacrifice for reasons she does not fully understand.
They were taken as an offering. The wiki quotes her recalling how her children were taken away as "a gift, they said, for the one they loved most, the one that waits," and how she could not refuse a god. She says she does not know where they are.
They ended up serving Narinder. Aym and Baal now stand at the side of The One Who Waits in The Gateway, which means the Lamb meets Forneus's lost children long before learning they had a mother grieving them on the crusade trail.
Forneus's story can have a happy ending. Per the wiki, the Lamb can reunite her with her children, returning Aym and Baal to their mother after their time beside The One Who Waits.
The reunion is staged in pieces. The wiki documents separate moments for reuniting her with the first child and the second, with her guarded poetry breaking into raw recognition, "A heart remembers. A mother shan't forget."
It is one of the game's kinder payoffs. After her children are given back to her, visiting Forneus shows a mother made whole again, a rare soft note in a game built around sacrifice. In practice it is worth completing for the story alone.
Talk to Forneus across your runs, not just for the shop. Per the wiki her dialogue carries her whole arc, from revealing she is Aym and Baal's mother to the reunion lines. Skipping her chatter to grab the free Blueprint means missing one of the best small stories in the game.
Forneus speaks almost entirely in poetry about the heart. Per the wiki her dialogue borrows from John Keats, with lines like "Beauty is truth, truth is beauty" and "a thing of beauty is a joy forever," giving the grieving cat an unmistakable romantic-poet voice.
Her theme runs into her Relics, too. The wiki ties Forneus to heart-based effects, including a Heart Conversion Relic, matching a character whose every line and every loss circles back to the heart.
Forneus quietly ties into the story of The One Who Waits. These guides cover the Bishops, the regions she travels, and the cult she helps you build.
Game data and screenshots adapted from cult-of-the-lamb.fandom.com, used under CC BY-SA 3.0. Original content remains the property of the wiki contributors and Massive Monster and Devolver Digital.