I'm really curious if this has anything to do with Kenji Eno's D games. Anyone familiar with the games should be aware that this wouldn't be too odd a fit for Swery. It would certainly make sense after Eno's recent passing. That being said, it would be a bit odd to name it D4 after the last game being D2 (even if the series does have three previous entries).
So what do you make of this? Am I mad? Is resurrecting an obscure series of games last seen on the Dreamcast too weird? Or, is it just weird enough for Swery?