On the hornet part of halo 3 not the scarab one there is a black and gray

[Dragonrune]

structure that looks like halo 2 lv it looks like last lb of halo 3 and it might b cause it has dead elites from halo w but the door to go into the building aldaway is locked can you actuly go in somehow if yes is it the last lv of halo 2???

 

[kewlguy77]

ive been playing halo 3 non stop since it came out and beat it multiple times and as far as i know theres no way to get into the door at all, but i never rly thought of it to be the part of halo 2, ill try to look into it and let u kno