Uh... the word "manatees" has 8 letters and 8 has five letters and five has 4 letters and 4 is a factor of 20 and 20 - 7 (lucky number) = 13 (unlucky number)?
Plus, "manatees" has two e's and "electricity" does too and lightning is made from electricity and getting struck by lightning is rare and so is winning the lottery and if you lose the lottery you want to try again and you might get addicted and that's bad?