Arkain smiles when he sees  your eyes open. He moves back a little and sits down next to you. "Hi there." He chuckles lightly then sighs.  "You are suffering from heat stroke and dehydration from being out in the sun way too long. You probably hurt yourself when you were flying by here and you hit a big heat thermal causing the lift that keeps you in the air to disappear and you dropped like a stone. Trust me, You are not the first that has happened to. You were very lucky that you landed here." He laughs when you point at him. "Me? I am the protector and guardian of this watering hole. I watch over this place making sure everyone that lives here basically gets along. My method is a bit unusual but it works." His amulet catches the suns reflection occasionally. A dragon would recognize its symbols and design as amulet of dragonic healer. Only given by elder dragons to those go through very difficult rights of passage to become a powerful healer that few pass and is rarely given non dragons. It could make you wonder if he is thief or if the amulet was given to him by an elder dragon.