Anna is system host and had DID. She has 5 different personalities, and she'll switch often. The first is Anna is lovable and kind and is often in control. The second is Ashley is shy and clingy. The third Kyle is the protector and is friendly. The fourth is Sally who is very motherly and is helpful. The last is Jade and can come off as cold and prickly, but as she is the systems gatekeeper, in charge of suppressing and reawakening memories, it makes her effective.