Have the skeleton of a background and personality up for my first character, the Changeling Psychic Asta Nachtmar. She's the first tab here:
https://docs.google.com/spread...wqqjIki6xoXWbUP6AZQ/
As of first level: can use telekinesis to lift and bludgeon creatures and objects, as well as catch projectiles; divine for magic, strong opinions, the presence of mental manipulation, weight, and incorporeal creatures, as well as use divination to overwhelm another creature's senses, and read magic; and either encourage calm or hostility in others.
As a dreamthief-born, she can also enter (and bring real objects into) a quasi-real dreamspace when she sleeps, gaining the full benefits of rest while reading, crafting, planning, etc.
Her psychic powers also enable her to gain a shield, deal nonlethal damage, reroll concentration checks, take wisdom damage to boost failed will saves, and boost ritual magic and the magic of allied witches, psychics, and hags.