With Richter being an echo fighter for Simon, i'm pretty sure we'll be getting echo fighters for the other 3rd party. Those are my takes on what they could be. : r/smashbros
Twitter 上的T.r.O.i.D:"I can't be the only one who would LOVE to see Echo Fighter DLC, right? There's still so many possibilities that have the chance to join Smash! https://t.co/ygTv8fpqlY" / Twitter
Echo Fighters in SSBU Explained - Guide | DashFight
V2] Super Smash Bros. Ultimate - Echo Fighters by mike1967-now on DeviantArt
Possible Echo Fighters: Version 2! Featuring way more characters than the first one, and the removal of confirmed and deconfirmed ones. Please remember the difference between “possible” and “likely.” : r/smashbros
Super Smash Bros. Ultimate - Potential Echo Fighters - YouTube
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My idea for: an echo fighters pass! : r/SmashBrosUltimate
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Metroid's Dark Samus could be an Echo Fighter newcomer in Super Smash Bros. Ultimate
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