A baba who hasn't spoken a word, neither has eaten anything for past 20 years

-https://en.wikipedia.org/wiki/Hunger_artist-

Hunger artists or starvation artists were performers, common in Europe and America in the 18th, 19th and early 20th century, who starved themselves for extended periods of time, for the amusement of paying audiences. The phenomenon first appeared in the 17th century and saw its heyday in the 1880s. Hunger artists were almost always male, traveled from city to city and performed widely advertised fasts of up to 40 days.