All Skills Boss Rush

------------First split------------
Get hirata bell from the old woman
Run straight to ogre from here
	- Don't forget you have flame vent and if you have living force you can just flame vent -> spam r1 and he'll burn
(You can get demon bell if you want drops)
Get ako's right after snake
Kill Gyoubu
-=========IMPORTANT=========-
Kill the rat first, then run over to Isshin
Talk to him till he gives you the ashina tree(doesn't really matter cause you have it anyway)

Kill Bull (you have firecrackers now obv)

------------Second Split------------
Go left from the ashina castle idol, and jump across to the lone shadow in the well from the bridge
Jump down, slightly angled to the left, at the big dark area
Kill Snake Eyes
Run through Mist Forest and do tree skip into house
Run through Mibu and get Water Mill idol
Kill Illusion monk
	- You can stealth kill her
Get the idol right after her
Get shelter stone

------------Third Split------------
Teleport to Ashina Castle idol
Run up ashina castle, and get Antechamber idol
Castle Skip
Kill Genichiro
Talk to Kuro and get the idol while he walks over to the window
Run over to Isshin and talk to him and he'll tell you where the mortal blade is

------------Fourth Split------------
Teleport to ashina castle idol
Run to Senpou, it's pretty straightforward (You don't need to get the idol that's between senpou and ashina castle, in the dungeons)
Kill Armored Warrior
Kill Monkeys
Get Mortal Blade
Travel back to Kuro's Room idol

------------Fifth Split------------
Get the key from the library
Run to Gun fort(you can skip snake eyes)
Kill Centipede thing
Kill Ape

------------Sixth Split------------
Teleport to the only idol available
Run through Ashina Castle, get Antechamber again
Grapple up to owl
Kill Owl
Talk to Kuro
Talk to Kuro again
Talk about the flower
Talk to Kuro again
Talk to Emma
Talk to Emma again
Talk to Kuro again
TALK TO KURO AGAIN
TALK TO HIM AGAIN
RAITO ZA INCENSU
EAVESDROP
Rest
Talk to Emma
Rest
Talk to Emma again - Choose that you can't let Kuro die
Rest
Talk to Emma at Old Grave
Teleport to temple
Eavesdrop from the back
Talk to Emma about what you overheard
Get the second bell

------------Seventh Split------------
Teleport to the idol right after Illusion Monk
Go to fountainhead
Run along to Palace Grounds idol (You can use water skip if you don't like fountainhead)

========Hirata========
Kill Spear Man
Talk to Owl
Kill Juzou
Kill Lady Butt
Go back and activate Second Bell
Kill Lone Shadow
Kill Twozou
Kill Owl 2
========Hirata========

Kill Divine Dragon
- Cheese Demon of Hatred if you'd like, I only do this for the lapis because of all prosthetics achievement lol, the fight sucks -
Kill Sword Saint Isshin