千古罪人

qiāngǔzuìrén
sb condemned by history (idiom)

CEDICT

someone who is condemned by history

Wiktionary

遺臭萬年，罪孽深重的人。

重編國語辭典

Entry Composition

1 千古 qiāngǔ
  1. for all eternity
  2. throughout all ages
  3. eternity (used in an elegiac couplet, wreath etc dedicated to the dead)
2 罪人 zuìrén sinner