Ddoesed and Lost my best loot error code and Anteater

I just got my first Prestige item ever in Marathon and decided to fully kit out with all my best stuff along with my buddies and within the first couple minutes of the game I got Ddosed and was unable to rejoin. It was error code Anteater. Bungie name is Spartan#6918. I was so pissed, my team mates were too. It was so strange I have the video of the full thing and hopefully you can make this right and mail me all my lost loot. I was even trying to crouch and my character just kept standing back up and I have never experienced anything like it the past 20 years of me playing Bungie games all the way from Halo and Destiny, this is my first concern. I have paid you guys a ton of money over the decades and hope help make this right.