In episode 41 of in/habitants, Luca is kicking himself for his lack of negotiation skills after a meeting with Bellatrix, a potential collaborator. Thinking about how he may have also inadvertently doxxed himself, he heads for the shower to wash up and clear his mind. To his disappointment, the water pressure is low, and he figures Helen must also be showering. This thought leads him down a slippery slope into a fantasy of her joining him. What would Helen think of his daydream?

In episode 40 of in/habitants, Luca reflects on how having Helen on board isn’t so bad when he gets a message from someone interested in in/habitants. They hop on a call, and she tells him he has less than a minute to win her over. Stumbling over his words, he answers her questions as best as he can. After hearing him out, she ends the call without giving her verdict. Just who is she?

In episode 39 of in/habitants, Helen and Luca finish their heart-to-heart and part ways. Helen tells him she will stay but still has some doubts, wondering if it's really the best idea to live with someone with such a mysterious past. She decides that she needs to be smarter than before by coming up with a plan to claim partial ownership of Luca's boat. But how will he take it?

In episode 38 of in/habitants, Helen decides to stay with Luca after some persuasion. He introduces her to his new friend, who takes a liking to Helen, making Feets jealous. Once the introductions are over, they set sail for the unknown. Luca admits having Helen as his copilot on the Galápagos isn't all bad. But will it stay that way?

In episode 37 of in/habitants, Luca has a heart-to-heart with Helen. He explains how he accumulated so much debt and plans to pay it all off. Despite Luca's reassurances, Helen still worries about his well-being and suggests leaving again so she won't add to his burden. Luca insists she's not a burden and thanks her for helping him with the Galápagos. But will she stay?

In episode 36 of in/habitants, Helen gets over her fear and confronts the gentleman looking for Luca. He presents a judicial order for her to sign and is on his way. After opening the envelope of documents, Helen discovers Luca has been hiding a big secret. He's in debt for a sum heftier than even her own. Why did he keep this from her?

In episode 35 of in/habitants, Helen decides to get over her petty feelings and looks for ways to prepare for her and Luca's journey. Before leaving, Eric asks if she will be ok on her own, and she gets snippy with him, still feeling a little jealous of his relationship with Nim. As soon as he leaves, a strange man shows up looking for Luca to sign an important document. Who is this guy, and what does he want with Luca?

In episode 34 of in/habitants, Eric avoids telling Luca and Helen about El's negative comments. After the three of them finish unpacking supplies, Luca departs to meet with Okaido, leaving Helen and Eric alone to navigate their own complicated dynamic. The conversation turns to Eric's relationship with Nim, leading to an awkward interaction that threatens to further strain their already tenuous bond.

In episode 33 of in/habitants, Eric is about to share his big surprise with Helen and Luca. But he can't help thinking about his last conversation with Nim. Her sister, El, made it crystal clear she doesn't approve of their relationship. Eric shares Nim's new logo design, but Luca and Helen can tell he's hiding something.

In episode 32 of in/habitants, Luca finally agrees to hide out on the Galapagos with Helen for a while. Eric shows them his new invention, an updated drone for restocking supplies, and Luca is amazed by how much his skills have improved. After they admire his work, Eric tells them he has another surprise made with Nim’s help. What could it be?