"Sis told me a lot about Fire 1! So I can and will save this city!"
Crossette is the second boss of Super Ledgehop: Double Laser. Before Crossette was Crossete, her name was Default, as she was stuck with a curse that prevented anything about her from changing. This means that she can't ever change her appearance or learn new skills. Despite this, she's able to use her creativity to create new types of attacks from her weak flame abilities. She lives her life as the sister of a gang leader, causing havoc in the city for the sake of scientific research. She, however, has no interest in science; she only likes blowing things up, as she has no capacity in partaking in other hobbies due to her curse.
She decides to participate in an attack towards the senator after her sister was almost killed for the sake of absorbing her incredible flame powers. She was passionate in making this attack succeed until she fought Chizuru. After her curse was cured by Chizuru, she was given the name of Crossette, along with a new appearance. With this, she can now seek out a new hobby that she will enjoy. She joins Chizuru's cause, knowing that she too will save the city that she loves.