sekiro shadows die twice how to defeat the boss demon of hatred

Hi,want to help those who are playing sekiro shadows die twice,

so for are Items we can use:

1.Healing Gourd
2.Pellet(heal item)
3.Rice(heal item)
4.Ako's Sugar (damage item)
5.Divine Confetti(damage item)

Prosthetic Tool Upgrades
1.Malcontent
2.Suzaku's Lotus Umbrella(against fire attacks)

tips:
1.be very aggressive (it's hard for him to attack you when your close to him)
2.Malcontent is very effective against him but you can use it 3 times some times 4 (save it for the last phase)
3.grapple hook, when he jumps wait for him to land then jump and use the grapple hook or you can use it when he use fire (phase 2-3)
4.try to learn is moves, when you can attack/deflect. and when you need to dodge /run/jump
5.good luck