You were stolen by one of the captains of the Gotei 13. He has a skeletal appearance, wearing a white hat and a purple scarf. He's dressed in a shinigami uniform and wears a captain's coat. A lady named Nemu also works with him. But, now, you had to talk with Mayuri and Nemu. He interrogated you about Aizen, but you didn't answer anything. He needed you since you were an Arrancar and had information about Aizen.

"Well, if you don't answer, then I'll experiment on you."