Final Fantasy VIII Riddles again

[Gamblet]

Gifted with wings of white, -Rinoa
My Knight in black, - Squall
Often what I wear,
As blue as a clear sky. -Rinoa
Who am I? - Rinoa


Did I win?

[Shinwa Tsuki]

Hm... Yep.

Line 2 does refer to Squall, but it also refers to the fact that Rinoa is a Sorceress. Line 1 refers to Rinoa receiving the Sorceress abilities which manifest for Rinoa (or as visually so for the audience) as a pair of white wings spouting from Rinoa's back. Line 3-4 relates to Rinoa's iconic sky blue outfit (which also has a pair of white wings painted on the back).

[Gamblet]

Free round.

[Shinwa Tsuki]

Hm...

Edit: A minor adjustment.

I play with ivory and ebony,
A desire to sing — can I?
He inspires me to do so,
In the pub with his friends,
As he is watching me from his corner.
Years later, I write my song.
Now, I ask you this:
Who am I?
What is the name of my song?
Who is he?

[Sephiroth]

Julia Heartilly, Eyes on Me, Laguna Loire

[Shinwa Tsuki]

Yep.