A Spanish TikToker ‘from the year 2027’ has claimed he is the only person left alive on Earth after a disaster wiped out the planet’s population – but he’s not the only self titled time traveller with a warning to the rest of usA Spanish TikToker ‘from the year 2027’ has claimed he is the only person left alive on Earth after a disaster wiped out the planet’s population – but he’s not the only self titled time traveller with a warning to the rest of us