The new content from Demise of the Faithful is available immediately in the in-game store. DLC is available on Steam / Playstation Store EU / Playstation Store NA / XBOX
Patch Notes: https://forum.deadbydaylight.com/en/categories/patch-notes
Emblem blogpost: https://forum.deadbydaylight.com/en/discussion/52295/the-emblem-system-changes-explained#latest
The early survivors and killers are seriously underdeveloped.
In my opinion, I think that anyone released in 2017 or later is perfectly fine, but earlier folks (Nea, Nurse, Lisa, Ace, and the original cast) could use some more detail.
Should/Would the Devs ever go back and change their in-game backstories to be more fleshed out? What are some things you would like to see for specific characters?