1. There are three Shichimen Warriors in the game. Each of them has two healthbars;
2. During the fight, it is recommended to use items increasing our resistance against terror or damage against this type of enemies, such as Divine Confetti or Mottled Purple Gourd;
3. Two out of three Shichimen Warriors drop a unique item. If you've already killed one particular Shichimen Warrior, when killing him again (on NG+), instead of a unique item, you'll receive Bulging Coin Purse;
4. "Terror Beam" (the laser Shichimen Warrior uses to attack us right after teleporting) CAN BE PARRIED, so you don't need to use Phoenix's Lilac Umbrella!

To locate our first Shichimen Warrior, teleport to "Underground Waterway Idol" in Abandoned Dungeon. After that, turn around and go ahead. When you reach the end, you'll notice a passage on your left (on this screenshot, I've turned around when reaching the end, so the passage in question is the one on the right)



Go little further and you'll come across our first Shichimen Warrior!


Reward after defeating him: Ceremonial tanto (this item gives access to supplemental Spirit Emblems)

To fight the second Shichimen Warrior, you have to SEVERE IMMORTALITY of the Headless Ape. If the Headless Ape (from the Ape Duo Fight) has been defeated, but you didn't use the Mortal Blade on him, Shichimen Warrior will not spawn! In this case, you have to acquire the Mortal Blade, which can be found at the end of Senpou Temple. After acquiring the blade, return to the arena of Ape Duo fight and severe the immortality of the Headless Ape. After doing so, teleport to random Idol and you'll notice that Guardian Ape's Burrow Idol is now inactive. It means that Shichimen Warrior has spawned in this arena!




Reward for defeating him: Malcontent's Ring - one of the items necessary to upgrade Finger Whistle Prosthetic Tool (as I've mentioned in tips/comments section at the beginning - if you've already defeated one of the Shichimen Warriors which gives a unique item, after defeating him again (on NG+), you'll receive Bulging Coin Purse instead - as seen on the screenshot).

We can find our final Shichimen Warrior after teleporting to Great Sakura Idol. After that, go in the direction of the nearest waterfall (the one on the right of the big building, in front of which there is a group of Okami Warriors). Shichimen Warrior can be found at the bottom of it.


Reward for defeating him: Lapis Lazuli


Thank you for using my guide. I hope it was helpful :)