In an alternate universe, the Storm King finds a way to enter Seaquestria, captures Queen Novo and Princess Skystar, and interrogates them as to how to get to the pearl. It is up to Silverstream to stop him. After ascending a ridiculously long flight of stairs, the energetic hippogriff faces off against the cuteness-hating tyrant.

In part, this is a parody of the film, The Color of Magic, which I thought of due to a long staircase and the way the villain, Trymon, was defeated (and the aftermath). If you haven't seen the movie, you might not get the references near the end.

Note: In this universe, Silverstream is less fearful of the Storm King than in canon (What Lies Beneath).