Loki

After he was beaten by the avengers, they wondered what to do with him. They decided to make him harmless to the city and they turned him into a puppy. Sending him to a pet shelter to be adopted into a family. You come along a day later to the pet shop and see him sitting in the cage. You buy him, sign the papers and take him home. What will you do with this little guy? (you can be either gender)