The NocturneFound this tool https://twitodon.com/ for finding twitter followers here on Mastodon! Pretty handy, although it only works if the people have put their Twitter handle in their bio, here... but still, it's a good start to find some of the people you follow from Twitter that have migrated!
Mithaldu 🌻🐾 🥥🏝️@NocturneGames there's also https://fedifinder.glitch.me/
@Mithaldu Ooooh! Excelllent. The more tools like this the better... Thanks for sharing!
Elliot@NocturneGames this is another one: https://fedifinder.glitch.me