https://www.pcgamer.com/torchlight-frontiers-dev-diary-reveals-more-info-on-the-mmo-sequel/

Perfect World has released the first dev diary for Torchlight Frontiers, which introduces its new developer Echtra Games and provides some more information about how the game’s MMO format will work.

Echtra games was founded two years ago by Max Schaefer, who previously founded Runic Entertainment and headed both Torchlight and its sequel. Prior to that, he worked at Blizzard on the first two Diablo games.