Lin Fei doesn't have a family background like Luffy or Ace, so Lin Fei can only be a low-key pirate.
But keeping a low profile does not mean that Lin Fei will be bullied. If you bully Lin Fei's partner, then be prepared to die.
The strongest is not the strongest like Whitebeard. The real strongest is to prove the strongest in person, not to be called the strongest. Whether they are strong men standing at the top of the world, heaven or hell, they will all tremble when they hear Lin Fei's reputation.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.