YMMV / Yousei Teikoku

• Audience Participation Song: "Patriot Anthem"
• Awesome Music: Whether you're a fan of Gothic Metal, Visual Kei, Electro, J-pop, Goth Rock, Classical, or any combination of these, they got something awesome for your listening pleasure. Some of the best-known are "Last Moment," "Kuusou Mesorogiwi," "Mischievous of Alice","Asgard", and "Hades: The Bloody Rage."
• Epic Riff: "Wahrheit" and "Hades: The Bloody Rage."
• I Am Not Shazam: The lead vocalist's name is NOT Yousei Teikoku.
• Les Yay: The video for "Mischievous of Alice." So much.
• Music to Invade Poland to: "Herrscher." ^Eng. "Ruler."
  "Geh'!
  Geh'!
  Geh'!
  Nicht aufgeben!
  Kämpfen!
  Kämpfen!
  Kämpfen!
  Nicht aufgeben! "^Eng. "Go! Go! Go! Never give up! Fight! Fight! Fight! Never give up!"
• Signature Song: "Last Moment" and "Patriot Anthem" are considered two of their most important songs, musically and thematically, respectively. "Kuusou Mesorogiwi", meanwhile, is generally treated as their biggest hit to date.
• Suspiciously Similar Song: The lead vocalist of Denkishiki Karen Ongaku Shuudan (aka DenKare), Karen, has long been rumored to be Yui Itsuki. Officially neither persona admit it. Hardcore fans of both bands have pointed out that a voice spectrum analyzer of Karen and Yui reveal they sound identical. They also share the same music styles, lyrical themes, and Yousei Teikoku regularly performs covers of DenKare songs for encores during live concerts (with lead DenKare guitarist Shiki as a special guest). Suspiciously, those lucky individuals who've attended a live DenKare concert claim Karen wears a mask that obscures her face... nor is there an official press release photo of Karen.
  • Official press releases indicate Karen and Yui share the same birthdate and bloodtype.