This Forerunner ship is a goliath and dwarfs the Paris-class Heavy Frigate, it is used by the 'Red Triangles' in my Spartan Story thread, and the name was given to it by J85 so thanks man. The first image shows the main deck area (large trans-orange are between the guns) the second, the hangars (area infront of large upper wings) and the rear the engine outlets for space jumps (slipspace).