I attempted to draw one of my Blade and Soul characters next to my ff14 character. One turn out better then the other.
I case you don't know left side is FF14, the right is Blade and soul.

Character personalities differ from one another with Koshi'na likes to be the center of attention and Charlie a bit more shy. I would say Charlie is more polite and nicer in a way then Koshi'na is. Charlie is living it a world where women have less opportunities and she disguise as a male using her boyish appearance. She is mostly a hermit living it the wilds.

If anyone wants to play with me on either game Just look for my characters name. (not playing ff14 right now though)

FFXIV Character:
Koshi'na Epocan
Lalafell
Cactuar Server

BnS Character:
Charlie Pu
Lyn - Summoner
Gunma Server

PS. Charlie Pu Kinda resembles Aelita from Code Lyoko