Because the film was shot with an international cast who performed in their native tongues (English, Italian, and Spanish) and was later dubbed for all markets, Greek audiences have always consumed it in its English-dubbed form accompanied by subtitles.
Referring to Tuco (Eli Wallach). The word aschimos captures both the aesthetic and moral messiness of a character who embodies man's worst vices but remains the most human and complex. Availability of Greek Subtitles
Referring to "Blondie" (Clint Eastwood). In Greek, kalos often aligns with being virtuous or useful, though the character remains a morally ambiguous antihero.
What does The Good, The Bad & The Ugly title actually mean? - IMDb