New NPC dialogue?

Hi, I'm decently new to the game, having around 18 hours and just recently completed all of limgrave.

I'm quite fond of Hewg and Roderika but it seems like I've exhausted all of their dialogue options, apart from the one off occurrence where Hewg was praying or when he told me I'd see some stuff after killing godrick

I'm just wondering if there's gonna be any more chances to further interact with these characters in the future or if this is all I'm getting for a long while