Career
He is best known for creating the 2D fighting game series Guilty Gear. He designed the characters and storyline, and wrote the music He also provides the in-game voice for the characters Sol Badguy and Order-Sol, as well as Freed Velez in Battle Fantasia.
Ishiwatari worked with Arc System works on the first Guilty Gear as soon as he left school.
Recently, Daisuke, along with Yoshihiro Kusano, also wrote the music for BlazBlue, as well as painting the character selection portraits for the sequel, BlazBlue: Continuum Shift. As well as this, he has also composed for Hard Corps: Uprising.
Daisuke Ishiwatari is also noted as being a composer in the metal and rock genres. His compositions, found in his signature series, Guilty Gear, feature no lyrics, but intricate guitar work, as do his compositions found in BlazBlue.
The albums Guilty Gear XX in Los Angeles and Guilty Gear XX in New York include vocals for selected songs, as do three albums in Japanese by the band Lapis Lazuli.
Queen is known as his favorite band. Guilty Gear series (illustration, creation and BGM)
Sangokushi Taisen Doctor of Science (original Ba Tai design)
Dimension Zero (card illustration)
BlazBlue (sound director)
Hard Corps Uprising (design, BGM)
Games
Guilty Gear XX Series (Sol Badguy, Order-Sol)
Battle Fantasia (Freed Velez)
Radio
Cafe Arc
Guilty Gear Web Radio
Isotchi no Shūkan Shakishaki (guest appearance)
Impress television (guest appearance)
BlueRadio (3rd guest appearances)
Zoku – BlueRadio (12th guest appearances).