Well, that... isn't the greeting he was expecting, but it would be rude to refuse his King's heir such a civil invitation and his horse does need to rest before they begin their return trip to Camelot. It seems the only sensible course of action now is to acquiesce to the request.

With a nod, Merek grabs a saddlebag from his horse and then carefully shifts his light, leather armor (there's no way he could have worn his full armor on a journey like this) a bit before taking a seat on the ground across from Galahad. "His Majesty has said that it is time for you to return home, my Lord. He requires your presence at Camelot as soon as you are able."

In truth, Arthur didn't tell Merek why he is to bring Galahad home, but it doesn't matter. His King gave him a command and Merek will follow it to the letter.

Taking two apples from his saddlebag, Merek offers one to his companion. "I do not think it would be wise to keep his Majesty waiting. Although the King is a patient man, I have been journeying for three weeks now and it will take us a week's hard ride to return home if we stop for rest only when necessary. I can send word ahead to soothe his Majesty's worries, but I believe it is best we ride out as soon as we are able."