Is 'Edens Zero' Connected to 'Fairy Tail?

An understandable mistake.

Fairy Tail, Edens Zero Wiki

Is 'Edens Zero' Connected to 'Fairy Tail'?, anime fairy tail tentang apa

Is Edens zero connected to Fairy tail?

Is 'Edens Zero' Connected to 'Fairy Tail'?, anime fairy tail tentang apa

What Is Eden Zero Connected To Fairy Tail Sticker for Sale by EdensZero

Edens Zero: 5 Ways It's Exactly Like Fairy Tail (& 5 It's Completely Different)

What Is Eden Zero Connected To Fairy Tail Essential T-Shirt for Sale by EdensZero

Can some explain the connection of Fairytail Happy to EdensZero Happy? I know both are written by the same author, and Happy's voice sound the same. - Quora

Konami announces Edens Zero third-person action RPG for console, top-down action RPG for mobile - Gematsu