-Davis introduced Marshall to his other biker friends and Karmen and they get along well.

-He has a habit of putting cups on his head and telling Karmen "Got cups on my head."

-Davis was inspired to be a parkour artist by his parents, who were very famous parkour artists in their former days. (He took it more badly when he found out that they died.)

-He has a pair of orange headphones that he uses to listen to music.

-His favorite music artists are Avril Lavrigne, My Chemical Romance, Panic! At the Disco, Three days graces and Set it Off.

-He and Karmen used to spend their freetimes by going to the arcade.

-He likes to wear leather jackets during cold season.

-He still kept his old biker clothes in his closet.

-He's good at graffiti art.

-He used to watch over Kacy while Karmen was busy and was impressed at Kacy's progress with her gymnastics.

-He and Karmen used to engage in knife fights when they were in high school.

-He likes to take joyrides with his normal bicycle.

-He uses his normal bicycle to go to school when he was a kid.

-He has a collection of vintage items in his room.

-Aside from motorcycles, He also likes planes and has a vast knowledge on them.