Character info

What if Aladdin had a twin sister he didn't know about?

Hina has been in the Room of Solitude for as long as she could remember, clueless to her origins. The only one with her was the dijnn, Shennon. One day, Shennon tells her it is her time to leave. He gives her a golden flute that she can use to summon him. He also informs her of her twin brother, a young Magi that looks much like her, who she must seeks out.
She wakes up in the Kingdom of Sindria. How will she be able to find her twin brother, who's name and whereabouts she doesn't even know?