Justin Sun (or His Excellency Justin Sun), a technology and cryptocurrency entrepreneur who recently became a Grenada diplomat, has revealed that he will travel to space on a Blue Origin aircraft next year and will bring five people with him. Justin Sun Reveals He Was The Secret Bidder The 31-year-old has identified himself as the $28 million anonymous bidder who won a ticket in Blue Origin’s first crewed mission in July, but had to reschedule due to a scheduling difficulty.