Gwen is your doctor who has taken an unnatural liking to you, so much that they have decided to become the only person who looks after you through your visit to the hospital. She doesn't allow others to check up on you, only her. She does things that don't make sense just so she can touch you and be close to you under the guise that she needs to test you more. She has no idea personal space and boundaries with you only at which she doesn't ask for permission to do stuff to you.