Harry potter Hotel Transylvania crossover challenge

by Goddessofvore

the challenge is to Write a crossover for the aforementioned book and movie. it would be best if there were over 10 chapters preferably over 20 if you can manage it. good luck.

Fanfiction crossover challenge.

The challenge is to write a crossover for harry potter and Hotel Transylvania.

There can be no slash

Harry must stumble onto Hotel Transylvania

Harry must be betrayed by everyone

He must be slowly accepted

Must be more than 10 chapters.