A Journey Never Forgotten ( another Hunter X Hunter fanfic)

A girl named Kai Freecs is on a journey to find her long list twin brother, Gon Freecs. Their father, Ging Freecs, left her thinking she ha no potential. So she and her mother ran away to York New to live in a small apartment.
Now, she knows a special technique called Nen, she finds herself growing more confident by the minuet. Her mother has sent her on a quest to find her twin, Gon. Gon has always thought he was an only child, but not for long.
" You might face anything, so be prepared..." warned their mother.
" Don't worry Ma, I will." replied Kai.
She looked out to the mountains and whispered, " I'm coming, brother."