Before I begin, quick disclaimer: This article will feature major Warframe spoilers for story quests including The Second Dream, The Sacrifice, and the recently released Jade Shadows. If you're interested in maintaining the impact of those reveals for yourself, stop reading now.
In my eleven years playing Warframe, I've been forced to ask questions. Some I've wondered out of terminal lore-brained curiosity: "What drove the Tenno, the player characters, to overthrow the Orokin space empire...