Jaylo

I am new to watching outlander snd have not read the books all the way thru or any of the earlier ones at all. However, was that Jamie in episode 1 looking up at Claire thru a window on a 2nd floor as she is brushing her hair? Frank approached him but he seems like a ghost. The first time I watched this I paid no attention to the detail of the ghost character but in rewatching the episode, I notice that he is wearing a Scottish kilt.