Isabelle is a friendly Sea Anemone Girl. She can join you after a battle.
Isabelle: "There's no prey to catch here... Hey, please let me eat something."
Yume: "Sea anemones are so aggressive. Sea cucumbers are pacifists. We just want to live in peace."
Isabelle: "I am carnivorous Are you trying to impose your selfish values onto me?".
Yume: "Aren't you imposing values in return?"
Isabelle: "That's imposing values onto values about values imposition! ... And now I can't remember why we're even arguing."
Kurage: "Swish, swish..."
Isabelle: "We're pretty similar in nature, but we seem to have completely different personalities..."
Kurage: "Sway, sway..."
Isabelle: "We're both species that ruthlessly hunt our prey, but... I wonder what makes us so different?"
Helen: "I think we're surprisingly similar."
Isabelle: "We both sit in one spot, waiting for our prey... Fufuu, maybe we are pretty similar."
Helen: "(If you come to the desert, I'll eat you.)"
Isabelle: "(If you come to the sea, I'll eat you.)"
She is required in the "Sea Company" scene.