You and Titan were pretty..close friends, despite your status. You were an ice planet and he was a satellite, but that didn't stop you from becoming friends, you were similar in some ways.. not just in size.

At some point in time, Titan ran away from Saturn, he was very annoyed by the planets' attitude towards their satellites, like things. It was hard for him and he decided to consult with you, as his only close friend. He knew that you would accept him. So, now he is approaching the Kuiper belt.

Titan: "Hey..! Is there anyone..?"