American Horror Story: Apocalypse
The witches begin to realize Michael (Cody Fern) is a major threat on “American Horror Story: Apocalypse,” episode 7. FX

After learning about Michael’s past during the “AHS: Murder House” crossover, Madison and Behold will share their newly acquired information with Cordelia. On “American Horror Story: Apocalypse,” episode 7, Cordelia will begin to fear the worst as she calls on dark entities for help.

When “Traitor” premieres on FX, Cordelia (Sarah Paulson) will go to great lengths to stop Michael (Cody Fern) from causing the apocalypse, but her power alone may not be enough to take down the antichrist.

Check out the 3 things you can expect to see on “American Horror Story” Season 8, episode 7.

1. A Threat To The Coven

In the “Traitor” promo video, Baldwin (BD Wong) is seen handing Ariel (Jon Jon Briones) a canister of one of his “deadliest” concoctions. From the looks of the preview of the FX anthology series, it appears Ariel uses Baldwin’s creation to kill the students at the Hawthorne School for Exceptional Young Men. However, there are also plans to use the deadly product on the witches as well. Baldwin is also seen blowing the contents of the canister into the faces of several witches. Meanwhile, Myrtle (Frances Conroy) is heard warning others that the circumstances have changed and it is now killed or be killed. Will Ariel successfully kill the witches so Michael can take Cordelia’s place as Supreme?

2. Papa Legba Returns

Fans of “AHS: Coven” will remember Papa Legba (Lance Reddick), who is the Gatekeeper of the Spirit World. The deceiving supernatural figure is always interested in collecting new souls and making deals with desperate people in order to teach them harsh lessons. It appears he will make his “American Horror Story” return in “Traitor,” but why has he come back? Will Cordelia try to convince Papa Legba to collect Michael’s soul or does she have another plan in mind?

3. Cordelia Makes A Sacrifice

In the “American Horror Story: Apocalypse,” episode 7 promo video, Cordelia reaches out to Dinah (Adina Porter), who is busy practicing voodoo. Cordelia reveals she is there to ask for help but the other woman reminds her she doesn’t do favors.

Although Dinah is new to the “AHS” universe, fans may recall a similar character from “American Horror Story: Coven,” named Marie Laveau (Angela Bassett). Marie was the Queen of Voodoo, who sold her soul for immortality but was forced to sacrifice the souls of others to Papa Legba in return. Will Cordelia ask Dinah to sacrifice Michael’s soul, or will she end up making a deal she may regret?

“American Horror Story: Apocalypse,” episode 7 will air on Wednesday at 10 p.m. EDT on FX.