Starting by how the OCs are listed in PGR's intro
Nyarth- I've met him a few times. He's a cutie :3
Lux- Has met him a few times
Xio- Boyfriend XD
Krory- Has met a few times doesn't know her well.
Shupple- Training buddy
Tanner- Has met before but doesn't know much about him
Estelle- Has met
Delin- I think they've met once
Haxlia- Was worried Haxlia's relationship with Xio.
But she doesn't know that they slept together
Maura- Knows her since childhood they're friends sort of but Kiki doesn't her very well.
Patrick- Have they met yet?
Zane- Hasn't met
Raimundo- Training buddy. Kiki likes him because he's cute XD
Damaris- Knows her a bit
Sneari- Hasn't met
Maria- They've met a few times I think?
Mist- I think they met....
Chandacy- Training buddy!
Kiiro- Kiki knows Rai likes Kiiro but those two haven't mingle
Ewan- Hasn't met
Hideki- Hasn't met
Ross- hasn't met
Lupe- Knew her after she first came to live at the mansion.
Uh...she hasn't get to know a lot of them.