Last week's installment saw Riley overcome bullying. Riley was frightened that everyone will know that she is weird and not like anyone else. In the midst of it all, she and her best friend Maya clashed as the former thought she was bullying her, too. In the end, Riley learned to embrace her individuality.

The next episode of "Girl Meets World" season 2 will have Riley experience a different kind of terror and this one will be full of fun and scares. Titled "Girl Meets World: Of Terror 2," Riley and Maya will stumble upon the ghost of the bay window.

This is not just any ghost. This ghoul, who was revealed to be a flapper girl from the 1920s, possesses a set of magical powers. It is unclear what she can really do but if the promo is anything to go by, it looks like she has the ability to transport Riley and Maya back in time. The two are seen dressed fittingly for the era and it appears that they are in that actual timeline, too.

The upcoming "Girl Meets World" season 2 episode continues the creeps in the show's three-part Halloween special, which was started last year. As per Carter Matt, this episode is designed to cater to new-age fans. There have been quite a lot of installments that featured references and guest stars from "Boy Meets World." This time, the series will tell a tale without having younger viewers fumble around the allusions.

While there is no sign of the parent series showing up in any way, shape or form in this "Girl Meets World" season 2 Halloween-themed episode, viewers will see Laura Marano and Ross Lynch from Disney's long-running teen sitcom "Austin & Ally" make an appearance.

"Girl Meets World" season 2 episode 18 "Girl Meets World: Of Terror 2" airs Oct. 2.