what is the chance that the attack on mary joa was Blackbeard Pirates and Imu spawns back into a Blackhole from BB
In theory, yeah. Van Augur can easily bypass any kind of problem by just teleporting BB to there, all the attention is shifted to what's happening in MJ and certainly no one would notice them there if they hide themselves well enough.
MJ defense is laughable of pathetic, even Sabo got inside there without being noticed.
But I think fp Imu would destroy them all tho, even with the trap.
Still, that would be a beautiful battlefield maneuver, remembering the glorious general Han Xin when he conquered Chencang using such trick.
But Oda will never give us smart maneuvers sadly.