Origin

Sheila was originally from the year 1300 AD, where she was a damsel in Arthur's castle. When Ash showed up in her time she slowly fell for the chosen one. It is hinted that they made love but he had to return to his own time and Shelia became bored. She was briefly possessed by the Necronomicon but when Ash defeated it once again she was freed.

Sheila became bored again and begged the wise man to send her to Ash's time so she could help him, after much convincing he told her how she could open a time portal. She was able to and meet Ash while he was in Egypt.

Ash got Sheila a job at S-mart until it became over run with deadites. Two of her co-workers, Buck and Iggy, work closely with Ash in order to save Sheilia and another endangered woman, Mindy. However, out of the group, only Ash and Shelia survives. The Necronomicon is seemingly destroyed after being stunned with Buck's secret stash of alcohol. Williams is later put into Arkham Asylum. Sheila kept trying to help him until she disappeared. Ash later discovered she was trapped in a Mirror Universe much like Alice's Wonderland. Sheila had established a small safe house and allied herself with two older gentlemen.

Major Story Arcs

Shop til you Drop Dead

Sheila and Ash stop a Deadite invasion at S-Mart.

Re-Animator

When Ash is taken to Arkham Asylum, for the events at S-Mart, Sheila protests and tries to get Ash free, but people just believe Sheila has survivor guilt and as associated herself with the murder to help except the horror.

At some point while Ash is locked up, Sheila is attacked by Deadites and they trap her soul in Wonderland, along with Howey and Herbert West's souls. She is trapped there when Ash arrives and fights his way back to the real world.

In the real world, Ash is forced to destroy Sheila's Deadite controlled body, possibly trapping Sheila in the Wonderland forever.

Other Media

The Sheila character was originally played by Embeth Davidtz in the Army of Darkness movie.