Alternate Colors - Move List - Relationships - Image Gallery - Animations

Kira Daidouji
(大道寺 きら, Daidōji Kira)
Kira Portrait AH3.png
Physical/Vital Information
Gender Female
Age 11
Birthday March 21th (School Bag Day)
Nationality Japanese/American (dual nationality)
Blood Type A
Height 123cm (4'0")
Weight 22kg (48 lbs)
Measurements (B/W/H) From Kira: "You want to die, pervert?!"
Eye Color Gold
Hair Color Blue
Personal Statistics
Occupation Scientist, Student
Affiliation National Academy of Metaphysics Elementary School, 5th Year, Class A
Favorite Subject Celestial Physics
Weakest Subject None. Don't be stupid.
Fighting Style Slime-Strong
Weapon(s) Independent Ether Conductor
Game(s) Arcana Heart
Arcana Heart 2
Suggoi! Arcana Heart 2
Arcana Heart 3
Arcana Heart 3 Love Max
Arcana Heart 3 Love Max Six Stars
Arcana Heart 3 Love Max Six Stars XTEND
Apron of Magic
Manga Arcana Heart (manga)
Japanese Hiromi Tsunakake
Get on your knees and worship me!

Kira Daidouji (大道寺 きら, Daidōji Kira) is a playable character in the Arcana Heart series. She's a young genius with a PhD who is plotting for world domination. She is an associate of Mei Ling Hua and knows Mei-Fang pretty well. She also attended the same school with her friend and rival, Catherine Kyoubashi.

Her Arcana is Niptra, the Arcana of Water.

Bio[edit | edit source]

A genius who gained her PhD at the age of eleven. After she was sent back to Elementary School, Kira has become bitter with the world and plans to conquer it. The blob she controls is made of ether and can modify itself to suit whatever she may need.

Appearance[edit | edit source]

Kira is a fair-skinned young girl with goldenrod eyes. Her hair is dark blue and worn in a loose bob with spiked bangs spread out above her eyes, along with hair intake on the top of her head that resemble cat ears.

She is often seen with a confident smirk or grin and is always depicted in a navy-blue school swimsuit. But she can also be found in a towel or a white lab coat on occasion. 

Personality[edit | edit source]

Kira is a girl with a high opinion of herself and a low tolerance of anyone else. She possesses zero social skills and has become very arrogant and snide towards everyone else and the world after being sent back to school due to her age. To those she may respect or even consider friends, she can be grudgingly open and sincere at best, and to those she doesn't care for she can display almost comical amounts of abuse and scorn.  

She has a quick-wit and short temper, and has no problem gloating or mocking those who lose to her, along with boasting about her greatness. However, it is suspected that deep down she genuinely would like to have more friends or to be better liked by others.

Story[edit | edit source]

Arcana Heart[edit | edit source]

After learning of Mildred's goals to bring the Human World and Magical World together again, Heart Aino beginning over to time, Kira aims to stop her, as it gets in the way of her plans of World Domination.

Arcana Heart 2[edit | edit source]

Arcana Heart 3[edit | edit source]

Main article: Kira Daidouji/AH3 Storyline

Kira becomes resentful after she learns that her long-time friends and rivals, Catherine and Mei-Fang had been invited to Rosenberg, the organization created to stop celestial disasters in Japan. While removing the planar rifts, she continues to impatiently plan revenge.

Quotes[edit | edit source]

  • Lick my feet, then we can talk!
  • You actually defeated Mei-Fang... Color me impressed. Professor Hua was pissing and moaning about it, but don't worry about that. Anyway, I'm really curious about your fighting style, all things considered. So now we're going to go at it! - Story; intro after defeating Mei-Fang
  • Where in the hell do you get off abusing Cathy?! Only I'M allowed to do that! I'm going to teach you a lesson you'll never forget! Oh... Don't get me wrong. I'm not taking revenge for her or anything. Hey! Stop snickering! - Story; intro after defeating Catherine
  • Spirit, don't ask why. Just give me your powers! - Pre-Battle
  • You mouth-breathing, unwashed degenerate! How dare you make me embarrass myself in public! GAH! This just really pisses me off to no end! - Continue countdown
  • Oh for the love of...! How dare you let this happen to me! I will never forgive you, no matter how much you grovel or debase yourself before me! - Continue countdown
  • We're out of milk, me droog. Go get some. I said we're out of milk! Go buy some! What part of "buy milk or I'll rip out your spleen" don't you get? - Continue countdown
  • You do realize it's YOUR fault that I lost?! If you have even a sliver of decency left in your blackened little soul, you'll continue! So, what are you waiting for?! - Continue countdown
  • You son of a--! You're trying to embarrass me, aren't you? Huh? Come on, say something! What are you, a mime?! - Continue countdown
  • Resume! Actually, I guess "Continue" would fit better in this case... At any rate, will you just do it already?! - Continue countdown
  • If someone hands you your ass, return the favor a thousand-fold! No, a googol-fold! I hope you're paying attention! - Continue countdown
  • Oopsy, it seems that we played around a little too much. Next time, it's for real, okay? I mean, you do want to see me fight for real, right?! - Continue countdown
  • You do realize dictatorships only work when there is a single dictator, right? Then go away, impostor! Go away before I throw you into a wood chipper! - vs. herself
  • Niptra, you over-sized chum bucket, don't tell me you're going to try swallowing me AGAIN?! It seems that I need to make it clear who is on top...! - Arcana Blaze Finish
  • Hmm... I must compliment you on your extraordinary girth. It made you quite comfortable to sit on. BWAHAHAHAHAHAHA! - vs. Critical Heart Finish
  • You see, ruling the world is like... a box of chocolates... Wait, why am I explaining myself?! I do it because I want to, okay?! And stop treating me like I'm eleven! - vs. Heart Aino
  • Oh ho! Soaked in sweat like that, it makes you so much more a woman... Here, why don't you slip into this swimsuit? Oh, come on! Don't look at me like that! - vs. Saki Tsuzura
  • I, the almighty Kira, welcome all who wish to become my obedient slaves! I think that you in particular have great potential. Now put this swimsuit on and grovel before me! - vs. Kamui Tokinomiya
  • What part of "I despise dogs" do you not understand? GO AWAY! ... Is what I would normally say, but, if you swear obedience to me, I'll take care of you. - vs. Konoha
  • I'll forgive you this time. However, I'd sooner die than forgive the Celestial Union! Hey! I'm not the bad guy here! - vs. Maori Kasuga
  • Impressive, Mei-Fang. You almost made me break a sweat. I'm pretty sure that you're the only who is capable of doing that... - vs. Mei-Fang
  • Here's your lesson for today! Calling someone an "idiot" does nothing but show your own stupidity. Understand? Good... you idiot... - vs. Lilica Felchenerow
  • The best way to put a conceited little brat like you in her place is with excessive amount of force. Am I a genius or what?! - vs. Lieselotte Achenbach
  • The only way to ensure my complete dominance AND world peace is to punch a demon lord in the face... repeatedly. Ah, milk always tastes better after excessive violence! - vs. Yoriko Yasuzumi
  • You ignorant little maidservant! How dare you stand against me.... AGAIN! I think it's time that I administered some incredibly painful "education!" - vs. Fiona Mayfield
  • It's pathetic how you allow the traditions of your family to hold you back... I don't think I'll ever understand how the proletariat thinks. Hah! - vs. Petra Johanna Lagerkvist
  • Hey, that wasn't half-bad, actually. Why don't you become my faithful soldier and help me conquer the world? After all, you are a soldier, aren't you? - vs. Zenia Valov
  • My plan to conquer the world is flawed?! How dare you try to poison my mind with thoughts of failure?! I am the law, I am order, I am justice! - vs. Elsa la Conti
  • So you're a demon, huh? Well, here's some news for you: Once I'm finished up here, the underworld is next on my list! So you'd better watch your ass! - vs. Clarice di Lanza
  • That hunk of junk doesn't stand a chance against me. Why? Well, there are a million reasons! But to put it in terms even you can understand... It sucks. A lot. - vs. Catherine Kyoubashi
  • I remember you saying something about retrieving a family heirloom or some such nonsense... What a pain in the ass. Why don't you wait until Cathy shows up? - vs. Dorothy Albright
  • Hey, wipe that smirk off of your face! How dare you mock me! Now, beg for my forgiveness. Grovel at my feet, you pathetic worm! - vs. Angelia Avallone
  • You dare mock my invention?! This is a self-sustaining ether conductor, not a wading pool! Is it really so hard to understand?! You mangy, mongrel imbecile! - vs. Akane Inuwaka
  • Seriously, talking dogs?! I mean, suspension of disbelief will only compensate for so much... Gah! I can't stand this anymore. Also... I. HATE. DOGS! - vs. Nazuna Inuwaka
  • How cute, another replicant from the Drexler Institute! Hah! No amount of genetic tinkering will ever give you the edge over me! - vs. Weiss
  • That twice-damned doodle... You're a lot stronger that I had anticipated! ...Hey, how would you like to serve me and help me take over the world?! - vs. Eko
  • There's no way I'd ever ally myself with the Drexler Institute... They want to destroy the world while I want to conquer it. Real scientists stay true to their beliefs. - vs. Scharlachrot

Trivia[edit | edit source]

  • Kira lives in a house she built in her grandfather's backyard, located in Egota, Yoshida.
  • Kira will sometimes refer to herself as "Dr. Kira".
  • She has an official club at school that worships her, even though she's the only member.
  • Some of her moves are similar to those of Zangief from Street Fighter, one of which includes his iconic Spinning Piledriver.
  • Her measurement is actually 61cm/55cm/72cm (as seen in Suggoi! Arcana Heart 2).
  • Her favorite food is curry.

Navigation[edit | edit source]

Arcana Heart Characters
Heart Aino · Saki Tsuzura · Kamui Tokinomiya · Konoha · Maori Kasuga · Mei-Fang · Lilica Felchenerow · Lieselotte Achenbach · Yoriko Yasuzumi · Kira Daidouji · Fiona Mayfield · Petra Johanna Lagerkvist · Zenia Valov · Elsa la Conti · Clarice di Lanza · Catherine Kyoubashi · Dorothy Albright · Akane Inuwaka · Nazuna Inuwaka · Angelia Avallone · Weiss · Eko · Scharlachrot · Minori Amanohara · Pistrix · Dark Heart
Mei Ling Hua · Hyoudou
Minor Characters
Tsuzune Kasuga · Koito and Kouta Kasuga · Elfriede Achenbach · Michelangelo · Chromatius · Terry Yodogawa · Lion, Tin Man & Scarecrow · Merlin · Kazu
Mildred Avallone · Parace L'sia · Ragnarok
Community content is available under CC-BY-SA unless otherwise noted.