Where did your IGN and Profile Picture come from?

Einzelganger7: My nickname comes from 2010 when a friend called me like that and means "Lone wolf" or simply "Loner" (I am not that good interacting with others) but I thought it sounds awesome so I kept it. As for the profile picture, the illustration comes from a retired artist known as Hellshock or Hetza5721, he loved the aesthetics of WWII German uniforms and used to make really amazing illustrations (see spoiler). But since I thought I might get a strike or something by using one of those because people gets offended nowadays, I decided to use a less "polemic" illustration as avatar.