Harald has like 0 foresight how narrow-minded can one be. What happens next is obvious, he gets possessed by imu using domi reversi and loki has to kill him, loki must be INSANELY strong cuz harald was said to be on par to rocks in terms of strength and it took both garp and roger going all out with some new application of conquers(idk if its new it might just be the thing luffy learned in wano i forgot the name) to beat him so yh loki MIGHT be goated