[Marsh.]

Also Cherie clearly isn't up to date on her spoilers....

Spoiler:

Beginning Friday, Carla starts to exhibit strange behaviour which leads to the reveal that, via his transplanted kidney, she is channelling Aiden's spirit.

Over time she comes to accept the possession and going forward will live as Aiden forever. Alison King is very excited to take on this acting challenge and is even growing a beard to show her commitment to the role.