Jonathan "Johnny" Loughran (voiced by Andy Samberg) is one of the main characters in the series. He is the first human inside Hotel Transylvania and falls in love with Mavis. He always carries his backpack and shows a strong connection with his backpack. It is always seen full. And it seems that he has managed to integrate with the rest of the monsters at the hotel, as evidenced when he is used to their customs and manages to understand a toast by a non-English speaking monster during his wedding in Hotel Transylvania 2, while his family fails to blend in.