Lilinette, wanting to prove herself, steps out and yells so all can hear, “Lord Aizen, I accept! I will leave my body, control an enemy's body, even let him/her control mine for as long as it takes!” Stark was staring at her in shock, but she didn't care, she wanted to ensure they (Stark and herself) would never be alone again. Aizen was just giving his normal smile, Gin was giving his normal grin and keeping his eyes in slits, and Kaname Tousen was saying how good she was for willing to go that far for justice. Aizen then said,“Very well, and thank you for accepting this mission.”
--------1 hour later--------
Lilinette was staring at a blade, they decided to use a blade that can swap bodies, that seemed to glow brighter the more she concentrated, Stark whispered in her (not for long ) ear, “You don't have to do this, you know.” Lilinette without taking her eyes of the blade said,“I know, but I don't want to risk ever being alone again, so I'm doing this for us.” Stark stared at her shocked that she would say that, but he also felt touched that she cared for him as much as he cared for her. Then Szayel-Apporo Granz entered the room and said, “It's ready.” Just as he said this Lilinette's body fell over and the sword stopped getting brighter, Stark without a thought went over and picked up the body that spent all those years with him in the desert of Hueco Mundo, that woke him up, and beat him up; the light seemed to be gone from her eyes, but he knew her very being was in that sword. He suddenly felt a surge of anger that that sword took her away from him, and someone else would be in control of the body he came to love as a sister, he never met _____ ______, and no one here knows what he's/she's like when he's/she's not fighting. He almost grabbed the sword by the hilt be closer to Lilinette one last time before she left and took control of an enemy, hopefully temporarily, before he remembered the first person to touch the blade would enter Lilinette's (former?) body and she would enter theirs. So he left it alone, so he went to tie Liline-no-____'s body up, so when she (from now on I will call Lilinette and whomever she swapped with by the gender of their body's)
Who did Lilinette swap bodies with?