Active - On Strings
Caissa can, at any time, possess a potential host from any location so long as she is on the same plane of existence as them. She can control each host body as well as her own independently, and maintains a psychic connection between all the bodies she is currently using. She can create up to five tethers, allowing her to potentially take up to five hosts at a time or strengthen her hold over a single host with multiple tethers. When possessing a host, their eye color changes to match Caissa's. Possessed hosts remain conscious normally and can resist Caissa's control of their body.
* Having two or more tethers on a hostallows Caissa to have access to her host's physical abilities, rather than being stuck with her own strength, speed, etc. in their body.
* Having three or more tethers allows Caissa access to any non-magical, non-physical abilities that the host might have. This include psychic powers and natural abilities such as breathing fire or transforming into another form.
* Having four or more tethers on a target who can cast spells allows Caissa to use their magic and bypass her own inability to cast spells.
* Having five tethers on a single target allows Caissa to keep the host unconscious while she possesses them, preventing most hosts from fighting against her. Hosts with dream related or otherwise psychic abilities can still fight her while unconscious.