Who's the white haired guy on the cover?

SPOILER
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I believe he is the prince from another country (He is connected with Aria’s real father from what I remember?). He is kinda the second lead, but not. He is just there to spice things up between Aria and Asher. (=・ω・=)

Oh, ok thank you! I remember before I started reading this and saw that cover on Google I thought it was going to be another love triange.