Most new cryptocurrencies are non-fungible tokens which means each one is a one of a kind and stored on blockchains. These can't be replaced by anything else
He said that they had found a land where everyone was fighting for treasure in the center of the planet one day after the return of one of their toys.. Everyone who went there with him did not return.. The rumors of a hidden treasure in the center of the planet have been floating around for many hundreds of years.. There is no turning back from Desert Island, that's what the older generation has always been scared of.. Your hero will have to tell you what is there.