Is Master Chief a real rank? - Quora

Can you explain the ranking system in the military? What is the lowest and highest rank, and how do they vary between branches such as the Army and Navy? - Quora

How hard would it be to take down Master Chief if he was to appear today? - Quora

Why do people hate the ending of Halo 2? - Quora

I learned the Spartans in Halo are ranked strength wise like this: Spartan IIs > Spartan IIIs > Spartan IVs > Spartan Is. Is this correct? - Quora

What is the weakness of Master Chief? - Quora

What rank is MM2 in the Navy? - Quora

Who are the new cast members joining Halo Season 2, and how do their characters contribute to the overall plot? - Quora

What would a Halo Covenant war look like in real life? Imagine humanity facing against the technological advanced Convenant Empire? How effective would our Spartans and UNSC forcee be against the Convenant?

What is the highest rank in the US military? - Quora

What are the ranks in the Indian Navy? - Quora

How does Master Chief stack up in comparison to a normal Marine in terms of training and prowess (not including their armor)? - Quora