Cray-Zen is a CPU Mii.
Wii Sports[]
Cray-Zen's level in Tennis is -536 billion and plays with Maxmillian.
In Baseball, her level is -1 trillion and has a team of Maxmillian and Vince.
In Boxing her level is -10 trillion.
Wii Sports Resort[]
Her level in Swordplay is -2 trillion.
In Basketball her level is the same and plays with Maxmillian.
In Table Tennis her level is -10 trillion.