Hm! I think I'm cool with all of this for all three of mine (Julien, Nat, Gwyneth). Julien perceives the world through very very inhuman senses, especially sight and hearing, and does not like being bird-shaped. Gwyneth senses where earth, stone, and metal are relative to her at all times. Nat is psychic herself and has a good sense of psychics, so she may catch him, block him, and/or read things in turn.