dead space where did the markers come from

I assume that the marker can basically perform cellular manipulations. In Dead Space Remake, the alteration of neuronal connections in the patients is mentioned several times. Chen-Necromorph in particular seems to imply that the Necromorphs generally just follow their base animal instincts due to being driven insane by the Marker signal, unless the Marker decides to seize control for a particular purpose. remake Mercer being crushed by a tentacle), but doesn't go out of its way to personally control every Necromorph. It is implied that the Marker keeps certain people alive until they're no longer useful to it (i.e. Brant Harris, the Feeders from DS3 who had the brilliant idea of eating Necromorphs, Infectors) will cause people to turn it just seems that direct injection is the only way to turn people who aren't dead yet. Generally, dying anywhere near a Marker or being injected with Necromorph tissue or fluid (i.e.

The weird meaty substance which starts to cover parts of the walls and floor over the course of an outbreak is likely dead cells and other tissue too small to animate which is also being infected. Nowhere is actually safe from the Necromorph infection spread by the Marker's signal. Its powers are vaguely defined space magic due to the Brethren Moons being eldritch beings, but it all seems to revolve around being able to project signals which affect the minds of others and cause dead things to become Necromorphs. Then, once enough people are dead, it starts reanimating them as Necromorphs. It basically starts with the Marker driving everyone crazy gradually, which leads to more deaths. You see the Aegis VII outbreak from the start in Dead Space: Extraction.

Dead space where did the markers come from