
Inuyasha (犬夜叉), the half-demon dog-eared hero of Rumiko Takahashi’s legendary manga/anime, has clawed through time for over 25 years, capturing hearts with his Tessaiga, red robe, and tsundere romance with Kagome. From feudal Japan to modern Tokyo, his quest for the Shikon Jewel reshaped shōnen romance.
Who is Inuyasha?
犬夜叉 is the main protagonist of Inuyasha (manga 1996–2008, anime 2000–2004 + The Final Act 2009–2010). Introduced in chapter 1 and episode 1, he’s a half-demon (hanyō) born of a dog-demon father and human mother, sealed to a tree for 50 years by priestess Kikyo — until Kagome frees him.
Inuyasha ( 犬夜叉 ) Wiki
| Full Name | Inuyasha (犬夜叉, “Dog Forest Spirit”) |
| Titles | Lord of the Western Lands (heir), Tessaiga’s Wielder, Kagome’s Husband |
| Age | ~200 (chronological) → 15–19 (physical, post-sealing) → ~220 (2025) |
| Gender | Male |
| Date of Birth | Unknown (feudal era, ~1500s) |
| Blood Type | Unknown |
| Hometown | Feudal Japan → Modern Tokyo (with Kagome) |
| Family Members | Izayoi (mother, deceased), Tōga (father, deceased), Sesshōmaru (half-brother), Kagome (wife), Moroha (daughter in Yashahime) |
| Friends | Sasuke Uchiha |
Physical Appearance
| Height | 168 cm (5’6″) |
| Weight | 63 kg |
| Hair Color | Silver-white |
| Eye Color | Golden (red in full demon form) |
| Skin Color | Pale |
Demon Slayer & Family Man Career
| Field | Details |
|---|---|
| Occupation / Role | Demon Slayer, Tessaiga Master, Protector of Shikon Jewel |
| Team | Kagome, Miroku, Sango, Shippo, Kirara |
| Mentor / Teacher | Tōga (via Tessaiga), Myōga (flea demon), Kaede |
| Affiliation(s) | Inu no Taishō Clan, Modern Higurashi Family |
| Status (2025) | Alive, married to Kagome, father to Moroha (Yashahime ongoing) |
| Debut (Anime) | Episode 1 (2000) |
| Debut (Manga) | Chapter 1 (1996) |
| Voice Actor (JP) | Kappei Yamaguchi |
| Voice Actor (EN) | Richard Ian Cox |
Powers & Combat Profile
| Weapon | Tessaiga (transforms: Wind Scar, Backlash Wave, Dragon-Scaled) |
| Demon Form | Full demon (blood rage, loses control), Human form (new moon) |
| Signature Moves | Iron Reaver Soul Stealer, Blades of Blood, Red Tessaiga (barrier break) |
| Notable Battles | vs Sesshōmaru (Tessaiga inheritance), vs Naraku (final), vs Kirinmaru (Yashahime) |
Social Media Presence
- X (Twitter) Fan Account: @InuyashaSit
- Reddit: r/Inuyasha
- TikTok: #Inuyasha
Inuyasha Story
Pinned to the Goshinboku tree by Kikyo’s arrow after a betrayal, Inuyasha awakens 50 years later when Kagome (Kikyo’s reincarnation) pulls the arrow. The Shikon Jewel shatters, launching their quest to collect fragments before Naraku does.
His epic:
- Early Arc: Learns to trust humans, wields Tessaiga.
- Band of Seven & Naraku: Faces past sins, protects friends.
- Final Act: Defeats Naraku, chooses Kagome over demon power.
- Yashahime (2020–2022): Father to Moroha, sealed in black pearl during twins’ birth.
- 2025: Implied active in modern era with family (Yashahime epilogue).
犬夜叉 truth: “I’m not fighting for the jewel… I’m fighting for Kagome.”
Powers and Abilities
犬夜叉 is a raw power brawler with inherited demon might:
- Tessaiga Mastery – Wind Scar (area blast), Backlash Wave (reflects yokai), Red Tessaiga (breaks barriers).
- Super Strength/Speed – Lifts boulders, outruns horses.
- Claws & Blood Blades – Iron Reaver, Blades of Blood (projectile).
- Demon Transformation – Full demon = god-tier power, but berserk.
- Human Night Weakness – Loses powers on new moon.
Example: vs Ryukotsusei — uses Dragon-Scaled Tessaiga to absorb and redirect dragon energy.
Personality Traits
犬夜叉 is tsundere, loyal, and fiercely protective:
- Rough Exterior – “Keh!”, sits when angry.
- Soft Core – Risks life for Kagome, orphans, friends.
- Insecurity – Hates being “half” anything.
- Father Figure – Teaches Moroha survival in Yashahime.
Inuyasha Quotes
- “I’m a half-demon… and I’ll live as one!”
- “Kagome… you’re the one who made me believe in humans again.”
- “Tessaiga isn’t just a sword… it’s my pride.”
- “I’ll protect you… even if it kills me.”
Popular Fan Theories
Debated in :
- Innuyasha’s full demon form = strongest? → No — loses control; balanced hanyō > berserk.
- Moroha’s twin? → Yashahime confirms Towa & Setsuna are Sesshōmaru’s.
- Inuyyasha in modern school? → Epilogue shows him with Kagome’s family.
- Tessaiga vs. Tenka? → Fan calc: Tessaiga wins with Meido.
FAQs
Q1. Is Inuyasha still alive in 2025?
Yes — living with Kagome in modern era (Yashahime ending).
Q2. Who is Inuyasha’s daughter?
Moroha — quarter-demon bounty hunter in Yashahime.
Q3. Can Inuyasa go full demon permanently?
Yes, but chooses not to — loses humanity.
Q6. What is Inuyasha’s height and weakness?
Height: 168 cm (5’6″) | Weakness: New moon (human form)





