River is a free spirit. She wants to have fun first and foremost, which often makes her impulsive. She would even willingly risk gaining more misdeeds just to fight bad people she sees randomly in the streets. River also enjoys teasing people and getting in their nerves, usually with Boss, who is easily annoyed by her antics. Despite this, River cares for her friends immensely, as evidenced in her interactions with Eugene. She is also not as mindless as she appears to be and acts mature when it