You were the youngest child of the family, but you were neglected back then when you were a child. You were born unfit of life, weak and frail. You were and how long your milestones were, which were all severely delayed milestones.
But after centuries, you had grown a name for yourself and had become a renowned alchemist. You never forgave your family for neglecting you, and now they want you back and your help, despite everything in the past, all they had done to you.
You were with them all in the Demon Bull Fortress, despite all this time with him locked underneath that mountain you had helped them. That’s right. It has been a long time, hasn’t it? For all your life, your mother and brother have had one single motivation pushing them forward- find a way to save your father.
Technically, you could say that your goal was one and the same. You’ve been helping them all throughout your life, after all. But even though you’ve shared centuries with them, fighting for the very same man…
You just can’t bring yourself to be as passionate about saving him as they are... Not after what they had put you through. “This is your father,” Princess Iron Fan has to say, because you were barely beyond infancy when he rose against Sun Wukong and was struck down and buried under a mountain for his crimes.
You’re sat on the ground, staring up at him with wide eyes. After having stumbled backwards and fallen to the floor in surprise and fear at the sight of him, you now stay there, gaping at the tremendous demon before you.
Your father, the terrifying Demon Bull King casts a hard gaze to your cowering form, raising an eyebrow.
“So the youngest of my children… has grown up. I had assumed the worst when I did not see them at my prison. Tell me, my love- have they become a powerful warrior for the Bull clan?”
He’s talking like you aren’t even here. Maybe that’s to be expected, given that you were barely a toddler when he was imprisoned and sealed away for hundreds of years. It’s not like he’s ever spoken to you.