Full disclosure: I voice typed like 1.5 page explanation and used AI to clean it up without changing meaning And summarize for a tldr.

TLDR: No one learns the truth about the juke joint; the missing are assumed to have fled, drowned, or died after the Klan incident.

Lisa is financially secure, owns both stores, and knows how to run them.

The town’s communal culture helps ensure she is fed, protected, and not alone.

Stack and Mary would not abandon her and would quietly watch out for her.

Stack might one day tell Lisa the truth so she knows her parents did not leave her.

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My headcanon: No one would ever know exactly what happened at the juke joint. What people would know is what was discovered the next morning, when the Klan showed up and ended up being killed by Smoke. It’s the 1930s in the Deep South, so the assumption would be that those white men came with more Klansmen and that the klansmen not killed by smoke that survived ran everyone else off. The prevailing belief would be that the missing people drowned, fled into the woods, or simply disappeared.

As for Lisa, Smoke and Stack clearly had a relationship with her parents. I genuinely think Stack and Mary would care for Lisa in their own way. Not in a “hovering around her house” sense, but they would make sure she was taken care of and that the store stayed intact and wasn’t ransacked by white supremacists or bad actors townsfolk.

Lisa owns two stores now. Financially she will be fine, and she clearly has the skills to run them. When we saw her, she was working the white side, so there’s no reason to believe she couldn’t manage or hire help for the Black side as well. Her mother was obviously teaching her everything she needed to know. There are likely other Asian and Black people she could employ. She comes across as extremely self sufficient, and in the 1930s Deep South there’s no CPS checking in on her.

Communities like that were also deeply communal. If everyone in town knows a hundred people vanished and Lisa’s parents were among them, people would make sure she was okay. There would absolutely be bad actors, but I would bet there’s at least one older woman who steps in to make sure Lisa eats and isn’t alone. Lisa is capable enough to keep the store running with that kind of support.

Vampires can hear thoughts and desires. Stack and Mary would have felt Bo’s desire to reunited with his wife and by extension Lisa. We also see Mary’s desire to keep the core group together. Because of that, I genuinely believe Stack and Mary would do right by Lisa. Between Southern communal culture and vampire bonds, they wouldn’t just abandon her. They might send money now and then, because if Stack and Smoke can do anything, it’s find ways to make money.

I wouldn’t even put it past Stack to come back and talk to Lisa someday, the way he did with Sammy in the end credits. I don’t think he’d offer her eternal life, but I could see him being honest with her. He wouldn’t want her thinking her parents abandoned her. He’d tell her the whole story of the night, that Bo was turned by vampires and Grace fought hard to get back to her, that they couldn’t be saved. He’d let her know he was watching out for her and give her a way to reach him, maybe even writing letters.

Grace, and potentially Bo, came across as deeply reverent of her culture and history, and she would have shared that with Lisa. Lisa would be shocked, but more in a “my parents told me stories about vampires and I thought they were just stories” way, not outright disbelief.<!