Her name
what represents her as a whole

有 沢 　 竜 貴 is her real name but she always write it as 有 沢 　 た つ き 　 because she prefers it that way.

Arisawa means to exist
Tatsuki means to cut; to abstain or the fifth sign of the Chinese zodiac - dragon

Kubo-sensei uses the literal meaning of Tatsuki's and Orihime's names to come out with the chapter title Princess and Dragon

►►► To be updated