Does anyone here know how exactly Perceval Press, the small publishing firm owned by Viggo Mortensen, chooses its authors?

I've never seen a post on their Q&A page that states that they are openly accepting submissions.

I know they discuss new books with the authors they already represent, but as this board had posted, they had fallen behind. Has anyone had an experiences with Perceval Press, or does anyone here know one of their authors?

I'd like to know if Mortensen truly represents and promotes his authors, and how well they sell.

I've also noted that this site, still posts the false statement that Viggo Mortensen and his partner Pilar Perez started Perceval Press. Wikipida aslo supports this statement, however, the truth is that Ms. Perez was never a partner of any sort of Mr. Mortensen, and that information came straight from the Horse's mouth, and his legal team. Ms. Perez was also dismissed due to many complaints from the public, rude treatment of the publice and misrepresentations of the truth, which did not reflect well on her employer, Mr. Mortensen.

Any info on that?