My theory is that Marcy isn't exactly with anybody in Amphibia like Anne is with the frogs and that Sasha is with the toads. I think she's just by herself and is looking for her friends and to bring them home. As in a poster of Amphibia, Marcy is shown with a cloak with a hoodie covering up her face and a crossbow. She seems to be at a place in Amphibia that has or has not been revealed quite yet. Well I guess we will see what happens in Season 2 and I'm really excited to see all the characters again!
Disney's Amphibia - TV Promo

Disney's Amphibia - TV Promo

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