How can I get on the top of the mercury lighthouse?

How to get to the top of the mercury Lighthouse?

This is how:
Get to the statue and use Psi ( you got to get mia)(you have to fall thought the floor)
then get on the x floor mark
then you see 3 rings
then jump on the water
and again
and again

Then you push pipes to fix the pipeline but to get out push the first one to the pipeline.

Probably again but if not push the ice statue angel down the hole
then go downstairs then push it again until you get on the button
go upstairs but don't get any treasures cheasts because its mimics
Go though waterfalls then you find a water dijiin and battle
Use Psi on the statue with the rainbow in the room then u been teleported to the top of the mecury lighthouse but u have to battle santros (3000 hp 300 exp.) He's Weak against water types so use it all the time or ice types and summon water dijiins.