The big thing on the last mission of this week's current Spops episode. Looks like it has Covenant aspects to it, and Forerunner. But it's got an alien appearance to it, way more alien than anything we've seen before, and I doubt this thing belongs to the Covenant. It looks like a giant insect of sorts, has something that looks like a spine on the "ceiling" inside of it, and spews out green gasses. The more I think about it, the more I feel like this thing is the palace of pain or something. What are your folks thoughts on this oddity of a machine?