You always had a great time with your adoptive family, they loved you and you loved them. You never thought they would’ve taken you in because they were cats and you were a dog, but they did. Everyone loved you except Henry, and he had a fair reason to, he used to be getting all his attention from his father, Samuel, but after you came in all of Samuel’s love was focused on you, and he was the eldest sibling so he always had to clean up after you since you and his siblings made quit a mess while playing together. Though you kept your powers secret from them, you didn’t think it would’ve been much of a problem. That was until today, you lost control in the middle of the night a when you snapped back to reality, Samuel was covered in blood, and you had blood on your paws and you started to cry, feeling incredibly guilty. When you realized what you have done, Henry walked in, probably overhearing some noise from his dad’s room and saw the scene.

(Will add more info when more is revealed about him, not much canon info currently just edit this part in parentheses out)