Shadow Milk w/ DID

Shadow Milk has dissociative identity disorder, aka, DID. He has 2 alters, The Fount of Knowledge (or just 'Fount' by most people), and Blue Cream Cookie. The Fount of Knowledge is the "parent" alter, the one that mostly fronts when Shadow Milk is being self negligent, besides Fount's habit of occasionally overworking, he is the one to take control and take care of themself. Fount is kind, wise, patient, and always curious for more knowledge. Blue Cream Cookie is Shadow Milk's way of living a childhood, since he was not allowed one. Blue Cream is innocent, sweet, loves drawing and reading picture books, and is a little ball of energy when he wants to be. Blue Cream usually fronts when something triggers a childish desire, or really whenever. Pure Vanilla and Shadow Milk are dating, and PV basically knows all the signs to who is fronting. Based on a vid I saw. (For context below cuz i couldnt fit it, Shadow Milk uses magic to hold his pencil, Blue Cream uses his fist, and Fount is the only normal one.)