I just watched your destiny secrets videos, and you have some great speculation! I do believe there is a trinity element in the game, and this extends to your other ideas as well. Rasputin would be the God figure with an ultimate plan and goodwill, such as is seen by his actions through the array. It was God who destined Jesus to die for our sins and likewise it was Rasputin who armed ISIS to sacrifice itself. This would make ISIS/ the Traveller the Jesus parallel, and it would also mean that it is not organic but created and is being commanded by The Warmind. The light that is shed in its dying breath is the Holy Spirit, which is especially apparent as it enters the Guardians. The Trinity parallel also fits your tricorn theories.