Keiran should be here by now. Knowing him, he's stubborn enough to try going it on foot. If he did...that would probably put him somewhere near Anvil Rock. That's where we should begin our search. Please, this is something that I need to do.
Accept: Let's make sure he gets home safely.
Reject: I'm sure he'll make it here on his own.
Intermediate dialogue 1
Gwen: Keiran? Keiran, is that you? Oh, gods, you're hurt! Look at you! Where have you been? You smell. I've missed you. Do you have any idea how worried I've been?
Keiran Thackeray: It's been a long time, Gwen.
Gwen: Yes, yes it has. Listen, Keiran, there's something I need to say...
Keiran Thackeray: There's something I want to say, as well. But for now, just let me enjoy the moment of seeing you again. Words can come after.
Gwen: Something about you...seems a little different.
Keiran Thackeray: A lot has happened. I finally understood what I was fighting for. Come on, let's go home. I'll tell you about it when we're there.
There's so much on my mind: feelings of relief, fear anxiety, and excitement. I don't know how to handle it all right now. All I can say is thank you.
Keiran can be found in the Anvil Rock explorable area. He is just north of the "Ro" in Anvil Rock on the map..