I'd like to see there being some implementations that go outside the game for completing ridiculously difficult tasks within the game. Ex. See the avatar I am currently using? There was a time when it was only available to a handful of people in the world. How did you get it? You earned a score of 10,000,000 or higher on Legendary firefight in ODST. Which took 5 or more hours of nonstop unpausable gameplay, and even longer if you did it solo. This avatar was the only reward, but it was enough to take back to the forums and be the envy of others. And for the longest time, no one knew how it was obtained, it brought a sense of mystery to the community. There were also the rare nameplates in Halo 3, some earned in game, some obtained only through website interactions, and some a mix of both. I'd like to see more things like that in Destiny. Rare forum avatars on here unlocked through things in the game. It would really allow a player to take "Becoming a Legend" out of the game and into the entire Bungie community for all users and platforms to see.