Cailleach is a very positive and caring woman who once had a severe case of Dementia, but cured it recently.
Cailleach appears to be a middle aged woman who has lavender hair and purple eyes. She almost always wears a coat specifically designed for her, and the coat represents 3 powers she has: Fire (Sun), Control (Moon), and Water (Clouds).
Cailleach has a goofy personality, but she expresses extreme care for her friends and family, especially her Father, the Announcer. She will do almost anything to help them if she thinks it's right.
Cailleach can command Fire and Water. An extraordinary third power she has is 'Control', which allows her to send multiple thin purple beams acting like strings to attach to her target, where she will then proceed to have them become a live puppet for her, for a limited time. This effect usually lasts until she either gets hit by the target somehow, gets hit by an outside force (e.g. target's ally), or waiting 3 minutes which is the maximum amount of time she could use the power. Control has a cool-down of 10 minutes.
Can sword-fight, although her sword-fighting skills are that of a beginner's.
Her body is weak to Ice. She will also cease fighting if she sees someone she cares about get hurt, and will try to help them instead of keeping the fight going.