The business model only works if all individuals are given a chance. That's what Ishiah tells himself when the new woman walks in, the air around her immediately tasting just slightly of sulfur to Ishiah's heightened senses, enough to arouse his suspicion. She's not a demon of his world, and that forces him to an even greater amount of distance than usual. But, where demons are concerned, Ishiah's first thought now is to check identities with the Winchesters.

He'll have to speak to Dean after his shift is done.

If nothing else, his civility is impeccable. There's no judgment or hesitation before Ishiah pours out a shot of tequila, not spilling a single drop before he slides the drink in her direction.

"Would you like to open a tab?" he asks.

It's not as personable as some bartenders, but that's just standard for Ishiah.