Man, trying to list all the popular Larry tropes is like trying to count all the 'Keep Calm and Carry On' parodies—there’s a million, but some just stick around forever. The royalty AUs are practically their own genre at this point. Prince Harry of Wales and commoner Louis from Doncaster? It’s a classic for a reason, playing with all that forbidden love and public duty angst. I’ve seen so many variations, from medieval kingdoms to modern constitutional monarchies where Harry’s the spare causing a scandal.
Then you’ve got the soulmate AUs, which exploded a few years back. The ones where you have a timer counting down to when you meet your soulmate, or words appearing on your skin. The tension in those comes from the 'will they, won’t they' acknowledge it, especially if one of them is in denial or they’re supposed to be rivals. It’s a great framework for that slow, agonizing burn where everyone knows but them.
Coffee shop AUs never really die, do they? Barista Louis, customer Harry—it’s soft and domestic. But the flip side is the heavy, famous actor/musician AUs where one is a huge star and the other is a regular person or a struggling artist. That power imbalance and the pressure of the spotlight feed right into the fandom’s narrative about hidden relationships. The most gut-wrenching ones often involve a closeting contract or a management-forced breakup.
Honestly, the trope I see making a comeback lately is the ‘five times they didn’t kiss, and one time they did’ format. It’s perfect for capturing little moments of tension across different settings, and writers can get really creative with the scenarios.