Happy Friggin' Halloween

Alright, so I couldn't wait till Halloween to post this up. It's probably my favorite and best drawing up to date (might do a photoshop colored version of it later). Anyway, this is pretty much what I intend to look like in Halo: Reach once I get all the armor I want. Though that Haunted Helmet is going to take some serious gameplay hours to get /: I wonder how many credits I will have to unload to get that monster. By the way, for those of you who don't yet know how to get this particular helmet, I will tell you. First thing is play the game until you rack up enough points, cap off a few ranks, and unlock every single helmet base. I'm not 100 % sure on what rank exactly you get the last helmet unlocked, or even what the last helmet is, but from what I can guess, you most likely have to "reach" up to the rank of Inheritor. Which is not an easy task. Think prestige ten on Call of Duty, and then multiply that by about fifteen or twenty...yeah. It really takes that long. Here's a list of all the ranks, and what it takes to fill each one:
[link]
Also my guess is that the last helmet you get is the pilot helmet. You must unlock every single helmet and then purchase the base of all of these helmets. Which could take quite a bit of credits, but don't worry, you'll have plenty of time to save up! Once you do, the haunted helmet will be listed under the pilot helmet for 1 cr. So there in lies my prize. It will be a very, very long time before I actually look this monstrous. Ive got patience though.

*EDIT

This is the colored version of this drawing:
[link]
Hope you enjoy it as much as I do!

P.S. The last helmet you get is the Security Helmet, which can be purchased at the rank of General. So it's not as impossibly hard to get as I thought it was, but it still takes some time to wear.