With the new ret-con of that the Titan created the shadowlands, do we think that possible the Titan created the version of the Shadowlands we see to capture the souls of the deceased, place them within the “ordered” realm of Shadowlands where the anima is used to fuel the world soul and create a world soul (basically combining billions of lifeforms into a singular entity). It fits perfectly into the narrative and makes the Shadowlands both meaningful and course corrects it, whilst completely retconning the shadowlands at the same time. It also makes sense why Argus perishing broke the Titan’s shadowlands because the machine they created to capture and re-allocate souls was not prepared for a Titan soul which broke the machine of death and temporarily left the world soul not being protected.