Skins and Texture Packs
MUG made his own "MUG" skin as well as Sef_Senatu's Inspector Javert skin. He also has made a texture pack which includes his own custom armour and tools, various alterations to some blocks, HUD improvements and a few elements borrowed from OCD pack (such as its redstone and an altered version of its block breaking bar.
MUG Pack for 1.2: http://ge.tt/6s16uuI/v/0
MUG can nearly always be found sharing a base with Sef_Senatu, and occasionally DrunkenMalkavian or Caelum_Nimmiel. He is of course, also friendly towards any Alliance members and will help them out if he can.