Looking up information about Ultraverse Premiere at the Grand Comics Database I learned that, except for the zero issue, it was always done in flipbook fashion with a different comic set in the Ultraverse, which is kind of a cruel marketing trick. I mean if somebody liked one, or more of the short stories, and wanted to read the continuation of them they might have to buy a book that they wouldn't like, or might even hate. The one issue I have made a reference to an earlier issue, but didn't identify the book it was part of and nothing in the book said what the next issue would be a part of.

Lady Killer was a hero with the superteam The Strangers.

Part Three End Of Story Hardcase #16/Ultraverse Premiere #7

For a fashion designer, Lady Killer's outfit is highly questionable. (Then again, some fashions out there...)
High heels, spiked belt, a "cape" that is attached to her waist*, fishnet over lots of exposed skin, heck she even wears a fishnet veil instead of a mask**.

* Although in an issue of The Strangers she was able to mentally control and attack with this "cape".

** Then again The Strangers tend to call each other by their real names more than their hero names, so maybe she doesn't have a secret identity?

Page 3, Panel 1. "Don't worry. I'm not here to hurt you. I'm Lady Killer of The Strangers."
I just had to laugh at how her introduction must have sounded to Sal who is scared & being kept prisoner. Surprisingly Sal didn't seem to freak out.

Page 3, Panel 4. Sal says, "I c-can't! The way he I-looked at me".
I think that I before looked was supposed to be an L.

Pages 5-8. Lady Killer casually paces on a railing and slides down a bannister... in high heels.
Riiiiight... or is this part of her superpowers?

The Strangers were a group of people on a cable car who were all empowered at the same time and banded together as a superteam.

Prototype-A Behavior! The Strangers #7

Page 22, Panel 3. Printing error cuts off some of the letters in Atom Bob's word balloon.