Even R2D2 likes Ozzy

This comes from an Ozzy fansite:
The Diary tour was nicknamed Night of the Living Dead tour due to various misfortunes: The entire band was expelled from a San Diego over Ozzy's
reputation, the prop truck broke down, and in Minneapolis a crane fell andcrushed $8000 worth of synthesizers. On the upside, the stage setting for
Diary of a Madman was a huge castle complete with fog. The drummer was situated on a raised platform, and there was an opening in the center of
the stage where a dwarf would come out to give Ozzy water and towels. The dwarf was actually Little John Allen who played R2D2 in Star Wars. It has
been brought to my attention that Kenny Baker actually played R2D2 so I don't know which name is correct. John Allen suffered mock abuse by having
pig entrails tossed at him, he was stuffed into a hole and he was even hanged for prolonged periods from a noose (as shown on some videos). This
was accomplished with a harness so as not to really choke him, but how did he manage to stay up for so long??