I was thinking, how epic would it be if big mom is running towards the cake and everything seems to be going to plan and as she is approaches the cake, lipsalmosy pressed against the icing.....she dies. Falls over dead. No one knows what happened, ...she just...starved to death. Everyone quiet, looking around. Wandering if this is a game or a trick. Nope she’s dead. At that moment luffy exits the mirror beaten and bloody but victorious against kata. Surrounded by big mom pirates. But no one does anything. Everyone is still in shock about big mom. He gets on the sunny and they just sail away. Later on in the reverie they talk about how half of the straw hat main crew took down big mom her self and they name luffy the next yonkou. Big mom pirates swear revenge against luffys crew, pudding stays to bury her mom, sanji finally goes home and the Germa decide to raid big moms island. Now that would be a crazy twist.