It's a good threat. Lapis stops mid-backstep, ripples forming underneath her as she fights internally on what she should do. There's no escape here. It's a closed room. It's a closed room with a fae in it that has more control over water than she does, and the ability to drown them both with it.

She doesn't like Jasper. She wants to hurt Jasper, but not on someone elses orders.

Water rises up again, but it doesn't shoot towards Jasper, but instead the Fae herself. Maybe if she takes her by surprise, it'll be different.