Ginga Kanashima

Ginga Kanashima (金島 銀河, Kanashima Ginga), originally introduced as Daichi Tsuchimi (土見 大一, Tsuchimi Daichi), is a weapons dealer and the primary antagonist of the series.

His right hand had to be amputated and replaced with a prosthetic after it was shot by Sōji Kuzuhara back on the mainland. As a result Ginga is obsessed with and utterly despises Sōji, and wishes only for Sōji to suffer.

Appearance
It is not known what Ginga truly looks like, since he constantly undergoes plastic surgery to change his appearance. When he is makes his debut as 'Daichi Tsuchimi', his appearance is that of a handsome twenty-six year old man in a loud Hawaiian shirt.

Later on, he undergoes plastic surgery so that he looks exactly like Sherlock Liverpool.

Personality
To be added.

Chronology
To be added.

Etymology

 * The name Ginga means "galaxy, Milky Way" (銀河).
 * Ginga's surname Kanashima means "gold/metal, money/cash, currency" (金) (kana) and "island" (島) (shima).

Other

 * The name Daichi means "big, great" (大) (dai) and "one" (一) (ichi).
 * Daichi's surname Tsuchimi means "soil, earth" (土) (tsuchi) and "see, hopes, chances, idea, opinion, look at, visible" (見) (mi).