Grimmjow Jaegerjaquez

Grimmjow is a prominent member in the Aizen-affiliated army of Arrancar.

Grimmjow has light-blue spiky hair and eyes, and also has green lines below them, similar to the eye markings on the Panthera genus of cats

Grimmjow appears to be a laid-back and irreverent individual at first glance, but this scruffy exterior hides a brutal, impulsive, excessively-violent personality and a lethally-short temper. Grimmjow is a very rude and disrespectful character. He uses none of the honorifics in the Japanese language, except when addressing Aizen.