Stjepan

[paperhero]

When I first went to the inn I ignored Stjepan, and didn't want to play gwent. Now I want to play him he is nowhere to be found. I only find Elsa as the innkeeper. I have been to the inn at different times so it is that. The reason I want to find him is that I want to win/buy cards from him. Without more cards Ainyerahn is almost impossible to beat.

[kireta]

Different inn. Stjepan runs inn in Oxenfurt.

In case you got names mixed up, and meant Aldert, the player in White Orchard inn who teaches you Gwent, he moves on with his plan to see frontlines after prologue.
You can find him stone's throw from where you start in Velen, at Hanged Man's Tree, and get his uniqe card there.