Creepy works perfectly when it's about the Addams family in Wednesday Season 2, but when an unsettling energy shows up between Tyler's mother, Francoise and her younger brother Isaac, it crosses into uncomfortable territory that left fans disturbed.
If you also felt weird or confused watching how Francoise and Isaac behaved, then you're not alone. Fans and viewers have been discussing on social media platforms how creepy the siblings behaved in a way that no one expected.
A fan wrote on X (formerly Twitter):
"... Am I the only one who was weirded out by Isaac and Francoise's relationship? Like that wasn't a normal sibling bond, they had this sexual tension..."
After all, it's Wednesday Season 2, which is incomplete without twists and buried secrets about the Outcasts and the Normies. As seen in Part 2, Isaac was Gomes Addams' roommate who only had one dream: To remove the Hyde inside his sister.
And when he returned from the dead, Isaac's behaviour towards Francoise, especially how he hugs her from the back, even made Tyler confused and creeped out. So, was it really more than a sibling bond? Only the next chapter can reveal an answer to this.
Fans react to Francoise and Isaac's relationship in Wednesday Season 2

Wednesday Season 2 ended with a lot of questions unanswered, and fans can look forward to unraveling the mysteries in the upcoming Season 3. And apart from the burning questions, many are left with discussing the creepy vibes between Isaac and his elder sister, Francoise.
A user shared on X (earlier Twitter):
"The relationship between Isaac and Françoise is so weird that my dad had to ask me twice to confirm that they were siblings."
Another fan who felt uncomfortable wrote:
"As someone very very close with her older brother, Issac and Francoise were f****** weird together and the writers having them act like that was so icky and gross..."
A user called the bond between Isaac and Francoise "incestuous" in Season 2 and said:
"Who the hell wrote francois and isaac's characters, why is it so uncomfortably incestuous"
A user mentioned Isaac being too young for Francoise and shared:
"It was SOOOOO weird😭 siblings or dating fr. It’s even weirder bc Issac’s body is so much younger..."
Another viewer who didn't feel normal while seeing Isaac and Fancoise's closeness in Wednesday Season 2 said:
"He looks at her like he wants to kiss her and more and that’s his SISTER!!!😳"
Whether the tension between Francoise and Isaac was intentional or just poor writing, it’s clear that this unsettling dynamic has become one of the most talked-about parts of Season 2.
Also Read: Will there be a Wednesday Season 3? Renewal status and potential release date, explored
Hunter Doohan on Tyler's reaction to Isaac and Francoise's return in Wednesday Season 2

Hunter Doohan, the talented actor who brought Tyler to life, talked about Francoise's return in Season 2 and what her son always wanted. Doohan mentioned that Tyler has been longing for love, but he also got jealous of seeing Isaac being closer to her.
In an interview, the actor said:
"All he wanted was his mom back... [He’s] yearning for her love and affection, and then being jealous of the relationship she has with Isaac."
Doohan continued:
"She’s more affectionate with him, sometimes to a creepy extent. And then she dies, and he’s left with nobody and nothing."
Tyler's reaction to seeing Isaac getting close to Francoise in an inappropriate way is another widely discussed topic on the internet. Even Doohan said that their bond was "creepy" at some point, hinting at more to be uncovered in Season 3 of the Tim Burton TV series.
So, what are your theories on Isaac and Francoise's relationship in Wednesday Season 2? Share in the comments!
Also Read: Wednesday Season 2: Did Bruno really cheat on Enid? The truth revealed
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