TL/DR: They would have invent a time machine, bring Jokic back in time to meet his mother at a high school dance, then Jokic would play an old time guitar song, that is actually newer than the time they went back to, Jokic's mom would fall for him not knowing he was her son and then Jokic would magically disappear from photographs (slowly) until the Nuggets never made the NBA finals in 2023 (slowly). It is a bit tricky, but it might just work.