User blog comment:Legionwrex/Did the Leviathan DLC really add a new twist to the endings?/@comment-5185748-20120904145702/@comment-213828-20120904205251

@LilyheartsLiara

Yeah, one thing I liked about the Leviathan DLC was that it gave insight into the motivations and mistakes behind the Catalyst's creation. The Leviathans themselves didn't understand the nature of the organic-synthetic conflict, nor did they bother to take the time to understand it. They just wanted to stop their slave races from dying. It's a lot like when the salarians uplifted the krogan to fight the Rachni.