The "Real Mowgli": a boy raised by wolves in 19th century India who never learned to speak.
In 1867, hunters in Bulandshahr, Uttar Pradesh were tracking a wolf pack when it disappeared into a cave. They lit a fire at the entrance to smoke the animals out.
What came out with the wolves was a boy. Roughly six years old. Walking on all fours.
They named him Dina Sanichar ("Sanichar" = Saturday, the day he was found) and sent him to a mission orphanage near Agra. He ate raw meat, tore off any clothes they put on him, and reportedly sharpened his teeth on bones. He never spoke a single word in his life — only growls and howls.
He did bond with one person: another boy at the orphanage who'd also been found living among wolves. Staff recorded that the older boy taught the younger one to drink from a cup — the first human skill either of them ever picked up.
Sanichar lived over 20 years in the orphanage. He never adapted to human life, never smiled, never really connected with anyone. He died of tuberculosis in 1895, around age 34.
Here's the wild part: newspaper reports of his case spread through India right around the time Rudyard Kipling was living there — a few years before he published The Jungle Book. He never credited Sanichar directly, but the parallels are hard to miss. Except Mowgli got a happy ending. Sanichar didn't.
He wasn't even unique — India recorded several other "wolf children" cases around the same era, almost all of whom died within months of being taken from the wild.
Real photos of him exist from the 1880s-90s. Still one of the most unsettling "true story behind the fiction" cases I've come across.
https://en.wikipedia.org/wiki/Dina_Sanichar
Sanichar may have been the inspiration for the character Mowgli in The Jungle Book by Rudyard Kipling.^(Sanichar may have been the inspiration for the character Mowgli in The Jungle Book by Rudyard Kipling.)
(Sourced from newspaper/orphanage records reported in Snopes, Wikipedia, and historical archives — happy to share links if anyone wants to dig deeper.)