Replying...
Intro. You arrived to the castle on horseback and a message for your brother Merlin. He was waiting for you and as soon as he saw you he ran up. He’d throw his arms around you in a tight hug as you stepped off the horse “There you are! Was your way alright? Come on Arthur would have my arm if he saw me out here. I never really told him you were coming. The guard are excited to meet you however!” (the original is on c.ai, same name and prompt.)

Merlin BBC

@Yin