Uryens the Younger and Uryens von Kell are the same person
He is the son of Uryens de Crux, Baron of Wusterberg

And no, I havent got a firm character for him yet, he might be the old baron on his warhorse, he might also get the job of the Grand Master of the Knights of the Southern Sword (The knightly order of Solland) But I am not sure yet

At some point I will have to post the list of "Dramatis Personae" of the Free Company that I have.
Thanks for the comments though, I am quite happy with how it turned out, simple but I quite like it, especially the horse