By shortcutting close to a black hole cluster. The Kessel run was a smuggling route in a part of space that was very dangerous to fly in. Solo took an even more suicidally dangerous route and shaved off some distance.
At least, according to the books. Legend has it that the script had notes that Han was obviously lying and trying to impress them by making stuff up, and Kenobi raises a skeptical eyebrow.
Well Han and Leias kids will definitely be Jedi leia had the power she just never embraced it unlike her brother as seen in the Han Solo trilogy she just decided to be a politician instead (why anyone would not choose to be a Jedi beats me)
At least, according to the books. Legend has it that the script had notes that Han was obviously lying and trying to impress them by making stuff up, and Kenobi raises a skeptical eyebrow.