Someone who had Twilight Garrison posted about it the other day. It was equipped on his character, but he refused to say how he got it, so I was reminded of that kid who "hacked his game" for a blue ghost shell a year ago and got banned for it. I should try and find that post to see if he was legit just an ass or is banned yet. Edit: Still has it, not banned. Must be legit. He added some info about getting it from an engram too. https://www.bungie.net/en/Forum/Post/156235357/0/0