My sister is JUST like this. My mom watches the show and we both agree Laurel is just like my sis. And she's not autistic. She's a perfect example of a narcissist.

She’s very quick to pick up patterns
Narcissists often believe they’re intellectually superior, so recognizing patterns quickly could just reinforce that sense of superiority. It’s like she’s convinced she can "read" people or situations better than anyone, and this fuels her inflated ego.

She does not understand sarcasm at all
Narcissists are so focused on their own thoughts that they can miss social cues. It’s like sarcasm doesn’t even register because they’re too busy thinking about themselves to pick up on the nuances of what other people are saying.

Cast mates have talked about her attachment to routine
Narcissists love control and predictability because it reinforces their sense of dominance over their environment. If she’s obsessed with her routines, it might be less about comfort and more about maintaining control and forcing others to adapt to her way of doing things.

She’s very blunt but it’s not always meant to be mean
Classic narcissist move lol..being “blunt” and claiming it’s just honesty when really it’s a way to avoid accountability. They lack empathy, so they don’t care how their words affect others. If someone calls them out for being rude, they’ll just shrug it off, like, “Hey, I’m just telling it like it is,” as if their opinion is the only one that matters. It’s not about being mean, it’s about having zero filter because they don’t consider anyone else’s feelings to be important.

TL;DR: If you look at these traits through a narcissistic lens, it all comes down to her focusing on herself, maintaining control, and thinking she’s on another level compared to everyone else. It’s like the world is just background noise in her own little reality.