8 OC Facts: My MLP OC

After being trolled by a commenter on YouTube, I feel like I need to better explain my own pony character as it IS actually me.

pre13.deviantart.net/40ea/th/p…

1. My character doesn't have much of a name, but he does go under the alias "UTubeSponge", but he doesn't reveal his true name to anypony.
2. He is born as an alicorn, since his mother is a unicorn and his father has traits of Pegasus blood, but he is an Earth pony.
3. He has a younger sister who is a unicorn, but she is more shy than his older brother.
4. My character likes to fly around, but he prefers to walk most of the time.
5. My character's cutie mark is a blue puzzle piece with a shiny white "play button" icon in the middle (Note that the play button is always pointing to my character's head, so no simple mirror tricks)
6. He likes and wishes to travel all across Equestria, making new friends of any creature, learning about each other and how we can be related as friends.
7.  He often listens to his (insert Equestria's equivalent on an iPod) every day, listening to music and record his conversations with it.
8. He has a kind heart and, if he was chosen as an Element of Harmony, he would be the Element of Unity. He would "absorb" the necessities of a great friend, and she shares them in an equal amount to all.