Board Thread:General Discussion/@comment-31337598-20180712092855/@comment-4105472-20180712190706

You can easily spot a few players from GO on that picture (Sata from Arakumo Gakuen for example). Not sure why L5 put them there... some kind of wink to the GO series, I guess (moreover there was an OST from Galaxy in the same ep, at the beginning if I remember well)