All spoilers are unmarked.
Chapter K — "Music: The Eternity of Us" is canon, i.e. not an Alternate Continuity.
The events of the nine previous songs are either All Just a Dream or a depiction of the girls' past lives. In the present day, they're detective partners, as shown in the eyecatch for "Genesys".- Jossed. ICE confirms that Music is just an alternate continuity.
- ( ﾟ^ﾟ)
Alternatively, "Music: The Eternity of Us" is a canon Alternate Continuity.
It was Iris regretting what happened, and thinking, "what if things had gone differently?", reminiscing on what could have been. But unfortunately, no matter how much she regrets it, reality won't change.Cytus takes place in the same universe as SOMA.
Stop me if this sounds familiar - a human mind makes up in a robot body and has to survive post-apocalypse after nearly all humans are gone.Maybe it wasn't just a meteor that hit Earth, or a virus. Maybe it was both. In the wreckage that ensued, it's certainly not unthinkable to assume that the robotic humans on the surface completely forgot about the underwater Pathos-II.
...It's also just kind of a great crossover to think about.
Viz isn't dead.
In "L9: Meteo - Mourn", Meteo stabs himself, killing both himself and Viz. Then, in "L10: In Memory Of Maneo.", the three main characters of Chapter L are no more and peace can return to the world.But in the Deemo version of Chapter L, it's clearly shown that Alice plays the role of Meteo, the Masked Lady that of Meteor and Deemo that of Viz. Then, in the artwork for L10, why do we see Deemo still hanging around and holding the sword..? He survived, thus making Meteor and Meteo's deaths a Senseless Sacrifice.
Knight will eventually get an expanded adaptation in the form of a manga, OVA, or stageplay.
