Should there be more playable characters

I’m writting a short note here to ask people if there should be more playable characters in halo games.We can already play as a spartan or elite but woudn’t it be better if you could play as someone else.Playing as a brute would be great and being a jackal would be fantastic,hidding in the tree’s snipping the bad guys when they can’t even see you.And who woudn’t want to play as a grunt.Give me your thought’s on this

Take the Beast mode from Gears of War 3. And turn it Halo style. After all Gears of War and Halo have been copy-pasting they’re new features at every new game release.

Before Halo: Reach’s release, I had thought it would be a really cool idea for Bungie and Epic to do a little crossover like Bungie did with Team Ninja.

Reach would include generic COG armor in the Armory while Gears 3 would feature a generic, green-armored Spartan as an unlockable multi-player character.

Would still be an amazingly cool idea for any future Halo and Gears titles (you know Microsoft won’t let Gears die after 3).