from the FAQ: "Q. What is the policy on crossovers?
A. It depends what story it is. The main concern we have with crossovers is that they require knowledge of a different source material to appreciate fully; if it's a really well-known story like a common fairy tale, it should be fine. If you email homestuck.shipping@gmail.com with your idea, we can be more specific."
Remember the crossover rules!
Date: 2012-07-03 12:21 am (UTC)"Q. What is the policy on crossovers?
A. It depends what story it is. The main concern we have with crossovers is that they require knowledge of a different source material to appreciate fully; if it's a really well-known story like a common fairy tale, it should be fine. If you email homestuck.shipping@gmail.com with your idea, we can be more specific."