Interest Stacks

What the title says, any anime which has over 1,000 fanfics on AO3. (Note: anime with 10,000+ fics are on their own list, so if you see anything that’s super popular that's missing, that’s why) And since the tagging system on AO3 is a bit inconsistent I made a few choices:
For anime with separate tag categories for the manga and anime adaptation, I only took the fic number for the anime entry, I did not add them together. For anime and manga which have already been lumped together under one tag I used that number.

For anime with reboots where the reboot and the original got lumped together I chose the version with the most members on myanimelist to represent it (like Fruits Basket)

For franchises which have all been lumped under one tag, I chose the earliest tv series installment of the series to represent it. (for example Gundam, or Lupin III). But if an individual installment of that franchise tagged separately also reached 1,000 fics by itself it also got included. (like Gundam Wing)
Exceptions to this rule are the Fate franchise and Yugioh, because I don’t want to make another list just to squeeze those in lmao. Here are the individual installments of those which have all reached 1,000:
Fate/Grand Order
Fate/Zero
Yu-Gi-Oh! 5D's
Yu-Gi-Oh! GX
Yu-Gi-Oh! VRAINS
Yu-Gi-Oh! Zexal
Yu-Gi-Oh! ARC-V

And if you notice that I’ve missed anything feel free to let me know