If Fortnite has a crossover with Castlevania, then there are a few obvious options for what could come from such a collaboration. When it comes to a series as long-lived as Castlevania, then there are a lot of possibilities for what could come to Fortnite through such a crossover. With so many possible options, some candidates could make fans happy from all across the franchise. However, when it comes to which choices could make the most impact, a few characters stick out more than most, to the point that a collaboration may not feel complete without them.