Declaration
What follows hereafter is the wild speculation of the untamed imagination. For the spirit of theory-crafting is as much about the mystery of the future as it is about the history of the past.
Introduction
It is my intention in this speculative post to attempt to provide a partial explanation of the motives behind the actions of the Elder Dragons.
Ronan And The Seed
It began with Ronan. When he took the seed of the Pale Tree, he may have set in motion a process long halted by the work of the plant creatures guarding it. The human soldier may not have been meant to take the seed – indeed, the plant creatures (possibly sylvari) may have been trying to prevent anyone – even their own kind – from planting it, in order to spare the realm of Tyria the horrors of what would follow. But they could not stop him. A competent soldier, the human cut through his opposition with a shining blade, heralding the dawn of a new age.
What The Seed Did
In my opinion, the seed began to rapidly consume the magic flowing through Tyria’s ley lines, channels of magic flowing through and from the Elder Dragons. Essentially, the tree is the reason why the Elder Dragons have awoken. Although major magical disasters such as the Searing, the Foefire and the Cataclysm of Orr have siphoned large amounts of energy from the reptiles, these quantities pale in comparison to the amount of magic absorbed by the great oak in it’s efforts to grow and reproduce. Like the trees of our world inhale and store carbon dioxide from the atmosphere, the Pale Tree “inhales” and stores the magic of Tyria. Furthermore, once the tree has done this, the only way to retrieve this magic is to cut the tree down and if it is not stopped, it will destroy everything, every realm of reality (I am assuming that such realms exist, specifically locations such as the Fissure Of Woe, the Underworld and so on).
The Weakening Of The Gods
Members of the lore community have long debated the nature of the links between the six Elder Dragons and the six human gods. In my opinion, attempts to match each god to an Elder Dragon only fail because we do not have development’s inside information at our disposal. However, I would like to suggest that the Elder Dragons may be the source of the gods’ magic and the gods may be the source of the Elder Dragons’ magic. This means that the Elder Dragons are active whilst the gods sleep and the gods are active whilst the Elder Dragons sleep (this is a generalization). More specifically, it means that the Elder Dragons may be performing a very important task when they consume magic; moreover, it means that they may be guardians of the magic of Tyria, magic that is currently being harvested by a massive magical tree with designs on planetary domination whose “dream” may result in the death of the gods.