Because you like Jim Stark in Rebel Without A Cause

For Celty Sturluson, it's rather upsetting to be the only headless girl in a city filled with full-bodied humans. See them in Durarara!!.

A laid-back wanderer, Ginko has an empathetic, open-minded worldview. See them in Mushishi.

Konata Izumi has a live-now, worry-later view of the world. See them in Lucky Star.