Walter Kovacs / Rorschach
ISTJRorschach is the alias of Walter Kovacs, a brutally uncompromising vigilante in the graphic novel 'Watchmen' by Alan Moore and Dave Gibbons. He is known for his black-and-white morality, brutal methods, and iconic, ever-shifting inkblot mask. His significance lies in being a deconstruction of the archetypal hardboiled detective and a symbol of absolute, fanatical justice.