Weak Legacy 2 Wiki
Complete database with 67 entries - trainers, bosses, items, breathing styles, and more
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Trainers
NPCs who teach Breathing & BDA
Breathing Styles
Combat techniques & abilities
Blood Demon Arts
Demonic supernatural powers
Bosses & Raids
Challenging enemy encounters
Dungeons
Instanced challenging areas
Items
Collectibles & equipment
Locations
Places, towns & landmarks
Game Mechanics
Codes, Spins, Resets & systems
Akaza
Mountain encounter near Little Village; solid XP/Yen farm.
Arrow Necklace
Signature Yahaba drop; strong DR with Arrow Manipulation damage boost.
Ascetic Outfit
A rare Dungeon-only outfit that boosts survivability with high Durability and Damage Reduction.
Crystal Essence
While it’s also possible to grab Crystal Essence using the game’s codes, you can get it in-game from the Dungeons. You can use Crystal Essence as a currency to purchase potions. Alternative, you can also use this specific item to unlock the Ascetic Blaze Fight Style.
Daki
Fall Biome boss with a signature belt drop.
Demon Trainer Row (Snow Village Slope)
Line of Blood Demon Art trainers positioned just outside/along the slope near Snow Village.
Douma
High-HP late-game demon boss in Fall Biome.
Final Selection Grounds
Exam arena where players complete Final Selection to join the Demon Slayer Corps.
Flame Breathing
Beginner-friendly Breathing taught right next to the Starting Village; fast to unlock and great for early progression.
Flame Trainer — Rengoku
Learn Flame Breathing early near the Starting Village; ideal first style.
Flashy Eyepatch
Versatile accessory with a mix of Durability, Strength, Speed, and Damage Reduction.
Fox Mask
Beginner-friendly Tanjiro drop with a clean Strength spike.
Giyu
Water pillar late-game boss with a signature technique drop.
Gyomei Necklace
Tank accessory with a big Durability bump and solid damage reduction.
Gyutaro
Slayer HQ center boss; coveted Sickles drop.
Hanafuda Earrings
Companion drop to Fox Mask; light durability buff.
Hantengu
Leaf/Yari/Drums pool; also rare Spins.
Insect Breathing
Recently reworked Breathing at Slayer HQ that trades raw damage for speed, DoTs, and modes.
Insect Butterfly
Dungeon accessory with well-rounded offensive and mobility buffs.
Kaigaku
Adjacent to Akaza; routed together for efficiency.
Kanao
Flower-themed boss at Demon Slayer Corps; drops Flower gear.
Kokushibo (Moon progression)
Late-game world boss tied directly to Moon progression. Drops the Moon Soul and other Moon-themed items. Best tackled with a group.
Kokushibo’s Alcove (World Boss)
Hidden alcove near the Snow biome where the Kokushibo world boss spawns.
Little Village
Small settlement that hosts the Dungeon entrance and several mid-game quest givers.
Love Breathing
Flexible PvE/PvP pick with whip-like ranges; trainer is at Slayer HQ.
Mist Breathing
Evasive tools and burst damage; trainer sits inside Snow Village near stacked crates.
Mist Trainer Muichiro Tokito
Mist Breathing (Kasumi no kokyū) is a breathing style that is in Demon Slayer: Weak Legacy. It is taught by the "Mist Trainer" Muichiro Tokito at the snow village beside the house of "Thunder Trainer" Zenitsu Agatsuma.
Mitsuri
Love pillar near HQ gate; Love Nichirin chase.
Moon Breathing
Late-game Breathing focused on high DPS. Requires Sun V2 completion, a Moonsoul, high level, and a large Yen payment.
Moon Haori
Top-tier Dungeon Haori with the same tanky stat line as Water Haori.
Muzan Hat
Dungeon accessory with minor DR and Strength.
Nezuko
Snow-route encounter used mostly for EXP/Yen.
Nezuko Bamboo
Light stat stick from Dungeons; cheap Strength with tiny DR.
Obanai (True Form)
Event boss version of Obanai with enhanced drop table.
Obanai (World)
Serpent boss near Snow trails; drops Haori, Nichirin, and Spins.
Rengoku
Flame pillar boss; source of the rare Flame Nichirin.
Rengoku — Raid (Flame Upgrades)
Raid version that grants unique Flame Breathing moves.
Rui
Snow entrance waypoint boss; typically farmed for XP while routing Tanjiro (Sun).
Sanemi (World)
Wind boss that drops the Wind Half Soul.
Sanemi — Raid (Idanten Typhoon)
Raid variant tied to Idanten Typhoon unlock.
Serpent Breathing
Starter-adjacent trainer on the mountain outside the Starting Village; solid control and counters.
Shinobu
Insect pillar; weapon and Haori plus small Spins chances.
Slayer HQ
Slayer faction hub with clustered Breathing trainers and advanced NPCs.
Snake Mask
Balanced offensive/defensive accessory with speed and strength.
Snow Biome Gate (Ice Katana Hill)
Threshold into the Snow biome marked by a small hill where the Ice Katana fighting-style trainer is found.
Snow Village
Snow biome settlement with mid/late progression quests and several Trainer routes nearby.
Sound Breathing
Unique Breathing that uses Cleavers instead of a katana; available at Slayer HQ.
Spooky Hat
Event hat with chunky Durability and DR.
Starting Village
Primary spawn hub with quick routes to the trainer hill, Snow biome, and Little Village.
Sun Breathing
Endgame Breathing with two stages (V1/V2). V1 comes from the Tanjiro raid path; V2 requires a specific clan.
Susamaru
Ball-demon boss in the Danger Zone cluster.
Tanjiro (Sun) — Raid
Entry raid that unlocks Sun Breathing V1.
Tanjiro (Sun) — World
World variant in Snow; drops Hinokami and Haori.
Tanjiro (Water)
Early–mid game world boss that drops beginner-friendly accessories and a Haori.
Tengen
Center-Snow boss; Cleavers at a modest rate.
Thunder Breathing
High-mobility Breathing located in Snow Village; great for farming routes once mastered.
Tokito (Mist)
Mist Katana source; mid-game chase boss.
Trainer Hill (Sun & Serpent)
Hilltop just outside the Starting Village that hosts the Sun and Serpent trainer spots.
Vampire Wing Sunglasses
Halloween event accessory with balanced stats.
Water Breathing
Core Slayer style based in Slayer Corps HQ; reliable damage and control.
Water Haori
Dungeon-only Haori that massively boosts survivability with big Durability and Damage Reduction.
Wind Breathing
Aggressive Breathing taught at Slayer Corps HQ; excels at shredding clustered mobs.
Wisteria Trail
Tree-lined path that leads to the Final Selection grounds used to become a Slayer.
Yahaba
Arrow demon; source of the Arrow Necklace accessory.
Yoriichi (Half Form)
Fall Biome half-form of Yoriichi; teaches Sun-themed technique.
Yoriichi Tsuguikuni — Raid
Late-game raid that unlocks Sun Breathing V2.
Zenitsu
Drops Thunder gear; popular for gear progression.