First, I should list their most popular videos. From what I remember, they're known for travel vlogs in fantasy-themed locations, like the one where they explore a castle that looks like it's from a medieval movie. That one has over a million views. Also, there's a video about a hidden valley in the mountains that resembles a fairy tale. Another one is where they visit an abandoned theme park and uncover its haunted history. Those videos are popular too.
