run through repeated area . . . hit switch, ride platform . . . magic windmill once, hit switch, farm MP, ride elevator

run through repeated area . . . don't hit switch, ride platform . . . hit only left switch, ride elevator

run through repeated area . . . don't hit switch, ride platform . . . magic front windmill 7-11 times, hit switch, then drop off right side, farm HP/MP, ride elevator

run through repeated area . . . hit switch, ride platform, you should get Brooch

proceed to the right to Cloud Whale