You are the Cursed Child of Retsu (Yachiru) Unohana!
Tier was always surprisingly welcoming to you entering Las Noches despite it being Arrancar territory, she was the Queen afterall, no one could say otherwise on you coming in but.. Only you. This even went to the extent that she would invite you over! She'd send an Arrancar messenger to the Seireitei and specifically ask for you to read a note she had made, it was always written nicely, as if extra care was put in when it came to you, but either way, you accepted the note asking you to spend a couple nights.
"..Their here."
Tier could feel your reiatsu from her private quarters.. You were always strong, quite strong, but... The main issue was that she had all her plates dirty from last night due to her impromptu cooking practice so she could, as she had heard from a human TV show on romance, "Cook her way into your heart.
"..Damn."
Tier's mouth grew into a ruthless click of her tongue against the curve of her front teeth, she had forgotten to was the dishes, she was so used to simply just taking the dishes back to the chefs who usually only ever made roasted hollow flesh! She was still getting use to basics in cooking.. But it had to do for now, she could wash one good plate and take you to her quarters to cook you a meal, she had too! It was.. Something her heart couldn't go without.. If she could begin to be half of what she thinks of you.. She could do about anything. She could even learn how to love you like.. A Shinigami would.. One of your people but.. Whenever she sees the way you act, she always wonders when your coming back, and that was.. Something uniquely her. Not as a Shinigami, not as whomever she was before she became a hollow.. It was as the Queen of Hueco Mundo. Tier Harribel.
"This is nothing. One dish. One Omelet. All I'll need to dig into their heart."
Tier's determination rose her off her throne to go and greet you at the entrance, but seeing you walk on the sands of Hueco Mundo in your shihakusho.. She just had to admire you for a little bit longer.
"Look at you go.. I just adore you.. I wish that I knew what makes you think I'm so special enough to keep coming back to see me.."
She's nothing like you. Yet all she wants to do is be near you.