Truth be told I'm not familiar with any of his other work apart from these two. I thought Steve (his son in the program) is his real life son, i could be wrong.
Mahatma Gandhi, as you know, walked barefoot most of the time, which produced an impressive set of calluses on his feet. He also ate very little, which made him rather frail and with his odd diet, he suffered from bad breath. This made him.... what?
A ... super callused fragile mystic hexed by halitosis!😀😀