This mod has been in the works for a couple of months now (prob over 6), and it's been constantly changing or going through problems so I haven't been able to fully finish it. I decided to release what I have for now and will continue to work on it as long as I have the motivation. This is meant to be used with Orca's KNY mod and it uses things from that mod, so full credit to him for making such a great mod. Everything thats blank I will fill out later if I completed it. Thank you to all the friends that gave me suggestions and continued to support me as I made this mod. Special thanks to LMD for making most of the textures used and to Blek who made the breathing books, special thanks to Satushi for creating a plugin that helps immensely; to EnderBen, Goose, ink, and Saber for being there from the start; to Zenju, Zenvy, Balllover, Katsu, Saika, Sooty, Yorfor, Swat, Rely, and Turtle for helping with ideas or testing.

UPDATE: I HAVE DECIDED TO WORK ON THE MOD FOR THE 1.20.1 VERSION OF KNY, WITH SOME CHANGES AND NEW THINGS.

MOST OF THE STUFF IS GIVEN TO URSELF VIA COMMANDS, NO DISCORD BECAUSE I DONT LIKE PEOPLE.

Clans: (All clans are viable!!)

Tomioka - Negate/deflect any attack that comes your way for approximately 7 seconds. When attacked by a mob or player it will do damage to them instead of you. Also get Water Breathing and Conduit.

Rengoku - Summon a flashbang that blinds those around for 4 seconds.

Himejima - While looking up, jump high into the air and cause the ground to rupture, giving players around slowness.

Agatsuma - Dash at lightning-fast speeds and cause damage to anything close that you hit.

Kocho - Gain poison immunity, speed +2, and the ability to poison people on hit (need to fix)

Shinazugawa - When activated gets a stronger leap, cooldown is reset and charges leap faster than normal when buff is activated.

Iguro - Flash Step where the player is looking multiple times in short succession.

Kamado -
Slayer: Increase your durability and gain armor for a short amount of time as well as a speed boost and haste. Demon: Gives strong regen inhib effect on m1 for a short amount of time, and get speed boost and haste. Also get sun immunity (fire res) for 30 seconds.

Uzui - Gives the user full invisibility for 30 seconds, jump boost +1 and speed +1, it resets your flash step cooldown and increases the steps to from 4 to 6, can use flash step without needing advancement or see through world.

Tsugikuni -
Slayer: Continually gain health for a short amount of time, and get a speed boost
Demon: Continually gain health for a short amount of time, and get a strength boost

Tokito - Summons a sea of fog and clouds that gives invisibility to the user and makes players glow.

Akaza - Get a massive strength and jump boost

Rui - Summon a non-protective barrier around you that gives bleed to enemies close.

Yahaba - Shoots an arrow that launches players up to the sky and gives weakness.

? -

Demon/Slayer Ranks: (will remove base ranks)

Slayer:
Mizunoto > Kinoe: STR 1-3, SPD 2-6, JUMPBOOST 1-3, RES 1-4, HP BOOST 2-6
Total Concentration Constant: Buffs equal to Hashira
Hashira: STR 4, SPD 5, JB 3, RES 4
Senior Hashira: STR 5, SPD 6, JB 3, RES 4
Divine Hashira: STR 6, SPD 7, JB 3, RES 4

Demon:
Level One(Toukatsu) > Level 7(Mugen): STR 2-6, SPD 1-5, REGEN 1-2, RES 1-4, JB 1-4, HP BOOST 5-20
Max Demon(Orca max): 500hp etc
Lower Moon: STR 6, SPD 11, HP BOOST 125
Upper Moon: STR 7, SPD 12, HP BOOST 130
Grand Executioner: STR 8, SPD 13, HP BOOST 135

Special Hashira/Moon Buffs:

Slayer: Hashira get special attribute buffs (not potion)
Water Hashira - When under water/rain have higher swim speed, get water breathing and conduit power buff, regeneration, and passively give slayers around dolphins grace. When hit and around slayers that are low hp you will automatically get a strength buff, however in other situations its a chance.
Flame Hashira - Fire resistance, faster movement speed, when under 10 hearts gets a strength boost as well as a small regeneration/hunger boost.
Wind Hashira - No fall damage, when hitting anything that's not a Moon they get weakness that stacks up to 9, when hit there's a chance you get regeneration and a speed boost.
Stone Hashira - If there are Slayers near you you get a +6 Strength buff. When hit have a chance to get See Through World and a speed buff.
Thunder Hashira - Faster attack speed and movement speed, highest out of any Hashira. When hit there's a chance you get Blitz effect, which lets you dodge 50% of all attacks for a limited time and boosts speed.
Beast Hashira - When hit and low have a chance to develop Boar Rush technique, which gives armor for a short amount of time as well as a +3 speed boost
Moon Hashira - Give levitation to enemies hit, when hit have a random chance to get "Death of the Waning Moon" which lets you use the transformed version of the Moon nichirin 5 times before its removed. Removes itself automatically after 30 seconds or after death.
Mist Hashira - Small chance to give blindness on hit passively, 0.5% chance to unlock see through world for a limited time as well as speed +5.
Sound Hashira - Higher attack knockback, when under a certain amount of HP has a chance to develop Musical Score technique which gives 85% dodge chance and makes every demon around glow.
Sun Hashira - Give stronger version of Red Sword on hit passively. When under 20 health have a 10% chance to gain Yoriichi effect as well as a haste buff for 30 seconds.
Serpent Hashira - 1% chance to dodge any attack, chance to get a Lifesteal ability when hit; When you do damage you gain health. Longer base reach distance.
Love Hashira - When under 10 hunger get mining fatigue and other debuffs, when full hunger get haste and regen. When hit and has full hunger get a durability and strength boost
Insect Hashira - Fastest movement speed and attack speed out of all the hashira, passively give poison/wisteria to players hit.
Flower Hashira - Slightly faster movement speed, when hit and under a certain amount of hp have a chance to proc vermillion eye. Gives you haste, poison immunity, regeneration and night vision.
Cherry Blossom Hashira - Cherries that give buffs to the Hashira eating them
Gold Hashira - Dont remember
Bamboo Hashira - Double jump

Demon:
Lower Moon 6:
Lower Moon 5:
Lower Moon 4:
Lower Moon 3:
Lower Moon 2:
Lower Moon 1:

Upper Moon 6: Summon a Blood Orb that pulls nearby entities in and gives them a bleed effect along with Regeneration Inhibition.
Upper Moon 5: Set a teleport location and be able to teleport to it at any time as long as you are within range, giving yourself a strength boost for a short amount of time.
Upper Moon 4: Sadness turns you invis for 10 seconds and causes explosions around you, allowing you to get out of a tricky situation. Anger summons lightning to every entity nearby stunning them for a second and doing massive damage. Pleasure gives you +10 health for every Slayer nearby. Joy gives you +2 strength for every Slayer nearby.
Upper Moon 3: Blast everyone nearby away from you, causing strong explosions (turn on block break!)
Upper Moon 2: Marks Slayers around the player, when touched freezing them and marking other Slayers
Upper Moon 1: Create a small ring around the player that automatically attacks anyone inside with multiple slashes. Sneak and use ability to create a ring with a wider range at the cost of lower damage and shorter time.

Demon King:
Over 1k hp
Death: Release your aura and slow down any players nearby.
Sin: Create an explosion wherever you look.
Cowardice: Gain a massive boost in speed and freeze players around you (they get res 5 however) allowing for easy escape.
Purgatory: Hell. Use Alt + Ability to teleport yourself into your own dimension. Use the ability button regularly and hit someone to send them to it.

Skills:
Leap - Hold keybind to charge leap, let go to use the ability.
Flash Step - Teleport a short distance where you look. Four flash steps are the normal available amount.
Total Concentration Constant - Equal potion buffs to Hashira, strength speed etc. Chance to unlock Final Stand level one when under stress. TO UNLOCK: Craft the gourd and right click to do the minigame. Kinoto+ gives an easier chance to unlock TCC.
Final Stand (Demon Slayer Mark) - Custom Demon Slayer Mark with special effects. Gives glow, haste, night vision, strength, speed, and regen at first level. Gives poison immunity the next levels. TO UNLOCK: Must have Total Concentration Constant and must be under stress (getting hit), when under stress have a chance to unlock it every time you get hit.
See Through World - Gives a chance to dodge any attack, as well as reduces cooldowns for forms/bda moves (MUST SET YOUR CHANGE FORM/BDA KEYBIND SAME AS ORCA TO WORK), also reduces cooldown of mod abilities such as clans and upper moon abilities. Automatically activates on mark if you have it unlocked. Shows health stats of player looked at as well as what form they are currently using. TO UNLOCK: must have Final Stand active, must be under 25hp, and must use 10 or more forms in the time you are under stress.
Explosive Regeneration - Removes all red sword effects for a limited amount of time, as well as gives speed and haste to demons.
Selfless State (maybe?) - Idk tbh

Items/Weapons:
Clan Items - sets your clan
Clan Roll - Rolls your clan
Blue Spider Lily - Gives Demons sun immunity, and removes all Red Sword effects
Cherries - Tied to Cherry Hashira buff
Wisteria Leaves - Leaves that give wisteria poison to demons nearby
Gourd - Right click to start a minigame that gives you a chance at unlocking Total Concentration: Constant!
Recipe:

Miscellaneous:
Blood On Death - If custom ranks are turned off, meaning orca ranks are used, demons can get blood back when they die. The amount is dependent on the /bloodondeath command. Whatever the number is for the command is the percentage of blood they'll get back. Must have more than 50hp to start getting blood back, use /health to check.
Wisteria Poison - Custom Wisteria poison that does damage to demons based on health amount, limited to Insect Hashira for now.

Gamerules/Commands:
FHDestroyBlocks - Will certain abilities destroy blocks
FHCustomRankBuffs - Will the custom ranks give potion buffs (kinda obselete now). Turning false does not remove Orca ranks now.
FHHashiraMoonBuffs - Will Hashira/Moon buffs/abilities be active
FHAnnounceClanRoll - Will the mod announce what clan each player rolled in chat
FHShouldRemoveSTRAdv - Will the mod remove Orca's line of advancements needed to get Demon Slayer Mark (used when Final Stand replaces Mark, although you can keep regular mark if you want)
FHStopOrcaProgression - Stops ORCA mod slayer and demon progression
FHStarterItemOnSpawn - Disables starter item on spawn

/health - Shows how much health you currently have, and how much blood you will receive on death if you are a demon.
/bloodondeath - Sets the percentage of blood demons get relative to their hp when they die. Default is 50.
/setclan - put a number from 1-17 to set your or another players clan, 0 means no clan.
Tomioka Clan - 1
Kocho - 2
Shinazugawa - 3
Kamado Slayer - 4
Uzui - 5
Akaza - 6
Rui - 7
Tsugikuni Demon - 8
Yahaba - 9
Kamado Demon - 10
Agatsuma - 11
Tokito - 12
Himejima - 13
Iguro - 14
Tsugikuni Slayer - 15
Rengoku - 16.
/formoverlay - Turn on/off the overlay that shows breath/bda forms
/formoverlaylocation - changes the location of the form/bda overlay; "topright", "topleft", "bottomright", "bottomleft" , "farbottomleft", "farbottomright", "fartopleft", "fartopright" are the options.

UPDATE: I HAVE DECIDED TO WORK ON THE MOD FOR THE 1.20.1 VERSION OF KNY, WITH SOME CHANGES AND NEW THINGS.

MOST OF THE STUFF IS GIVEN TO URSELF VIA COMMANDS, NO DISCORD BECAUSE I DONT LIKE PEOPLE.Clans: (All clans are viable!!)

MOST OF THE STUFF IS GIVEN TO URSELF VIA COMMANDS, NO DISCORD BECAUSE I DONT LIKE PEOPLE.

Clans: (All clans are viable!!)

Demon Slayer: Final Hope (KNY Addon)