I'm not sure, but I believe I've made an amazing discovery about the namesake of one of your characters: 343 Guilty Spark. Tonight at work, a friend and I decided to challenge one another to a speed run of Super Mario Bros. for NES. We wanted to make the contest fair, so we looked up a YouTube video to confirm the pipe order on world 8-4. When I realized the count on the pipe order, I let out a heavily audible shriek of "holy sh*t." The pipe order is 3-4-3. Is this merely a coincidence or have I discovered something Bungie has not disclosed?