She never really agreed to this anyways. While Maura was out trying to look for Penny's patron, Eliza stayed on the sidelines as everyone enjoyed their apparent prison vacation. Celia? The empath mostly stored up as much postive energy as she could, then spent most of her time exploring. Yeah, she was bored.
But the witch had better reason to not be involved. Eliza still had a mission to complete, though capturing Shion there and then would be risky, and something inside her told her to destroy the place, to stop this, create chaos. Luckly she could repress it for everyone else's sake.
Atleast until the truth came out. Eliza's curiosity was peaked as she watched the dolphin's cover get blown. Apparently he wanted them to stay on the island forever? Once Alex and Amaryllis had sided with Lily and the sisters, Eliza decided to speak up as well.
“Look, I wanna atleast give ya' a chance to do the right thing, but if I don't go back to work, I'll have my head severed on an onyx plate. Hell, if ALL of us don't go back, there will be little to no one protecting our home! As far as I know, it's probably being attacked now.” she said, joining the others on the stage from her seat at the back, and looking at Dan.
“So either you let us go now, and we won't have to fight. Probably. Or you stay stubborn, and I finally tear this place apart. Or some of it, I don't know.” she shrugged. Celia walked up from behind Eliza, and tried to pat Dan on the head, using some Joy magic to calm and reassure him. “...We can visit.”