Anima constructs taking on new shapes based on already existing lifeforms is a definite possibility. In a way, this has already occured, when stray beasts fall into sacred lava and grant the TokHaar new forms, memories and experiences.
That event sounds like pure accident though, similar to how Vorago simply rose up to defend the earth. Where as Telos was born with a purpose and a task to complete.
We may be the World Guardian, but that is just a title and power given by Guthix, who was also a younger God. Sally, however, a being of divine origin, could be the official World Guardian in the Elders eyes. Not treated as some almighty hero, but a tool with a role to play. No different than a Kalphite or Dagannoth Guardian.
I reckon it is very certainly possible we are being copied by the Anima Mundi itself.
04-Sep-2016 12:03:25