How Powerful Is Monkey D. Luffy? To answer this question I like to try and analyze his current strength level, is Luffy stronger (or equal) to old Whitebeard? Yes a Yonko! Luffy is not Yonko level right now and hes going to fight Yonkou Big Mom but with an alliance, so Luffy Vs Big Mom will Luffy die? \r<br>\r<br>Music credit:
