Fire Force has been officially confirmed to be in the same universe as Soul Eater!! : r/AnimeAnonymous

Soul Eater vs Fire Force] Same energy : r/Animemes

Is Fire Force a Prequel to Soul Eater? How Are They Connected?

Fire Force Reveals Connection to Creator's Other Work Soul Eater - Anime Corner

How do you feel about fire force being in the same universe as soul eater? : r/fireforce

Connection Between Fire Force And Soul Eater Revealed — Guildmv

Do you think Gachiakuta is in the same universe as soul eater? : r /gachiakuta

Fire Force Reveals Connection to Creator's Other Work Soul Eater - Anime Corner

Do you think Gachiakuta is in the same universe as soul eater? : r /gachiakuta

Any Lost in Space (2018) fans out there? (And yes, it's a binary star system!) : r/NoMansSkyTheGame

Dirt Sheet Radio - Fans have finally been able to confirm that popular manga/anime series Fire Force is actually a prequel to the legendary anime Soul Eater!!! Multiple Easter Eggs and in

Is Fire Force made by the same people who made Soul Eater? It reminds me of Soul Eater a lot. - Quora

Any Lost in Space (2018) fans out there? (And yes, it's a binary star system!) : r/NoMansSkyTheGame

Soul Eater Fans Are Thriving Right Now Thanks to Its Surprise Comeback