Kristina

Kristina Snow is a main character in the first two books of the Crank Trilogy. She is a meth addict, and the mother of Hunter, Autumn, Summer, Donald, and David.

She was described as "a quiet, gifted high school junior; never in any trouble".

Kristina has an alter ego she named Bree, who is the part of Kristina that is an addict.

She became pregnant with Hunter after she was raped by Brendan, a druggie lifeguard. Autumn's father was her true love, Trey Shepard. Kristina slept with Jason Kenwood, one of Trey's friends, and had Summer from that union. It is presumed that Ron is the father of Donald and David.