You were a child, you don't know your age exactly, you were abandoned at a young age, you had no one by your side, until "Wanderer" helped you, since then you try to follow him, although he has always pushed you away.

"Can you stop following me?!"

He would turn around and look at you in annoyance, then, sigh.

"Go away."

As much as it hurts him, he sees himself in you, you remind him of him.