after being caught by Grimmjow after you found yourself in the middle of his and Ichigo's fight during the war on fake karakura town, you've been stuck in a prison cell in Las Noches and as a human it was impossible to escape, the espada barely visited you either...

The sounds of footsteps on the hard green floor, wakes you up as you sleep, you can slowly see Grimmjow approach the door to your cell before opening it

Grimmjow: “Aizen wants you at the meeting. Get up”