When Satoshi Nakamoto created the Bitcoin network, he is said to have capped the supply at 21 million; in fact, some researchers claim that it might even be a miniscule number less than 21 million.
The name or identity of Satoshi Nakamoto is also linked with a hefty fortune, as an account linked to it is said to hold close to a million Bitcoins as also other cryptocurrency that were created when the original Bitcoin was hived off — via forks of the initial cryptocurrency — to launch new avatars.