Russingon VS Angbang Halloween

Multiple Halloween crossover

Modern AU Fingon and Maedhros as Spiderman and Deadpool

(OCs Valerya and Ingrid from Hetalia Art College as Haruka and Michiru from Sailor Moon)

Modern AU Melkor and Mairon as Midnighter and Apollo

And now

HALLOWEEN GEEK WARS

Marvel VS DC

Who wins?