How many letters does the top answer for “wrote prometheus” have?

The most common answer is goethe (6 letters).

Crossword clue: wrote prometheus

1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

goethe 6 letters wd-fact-v3

German poet and novelist and dramatist who lived in Weimar (1749-1832)

wrote prometheus unbound 67% similar → shelley

wrote 1q84 50% similar → murakami

wrote 2666 50% similar → bolano

wrote 4 3 2 1 50% similar → auster

wrote frankenstein; or, the modern prometheus 50% similar → shelley

wrote q11368 50% similar → kernighan, ritchie

wrote q13415681 50% similar → hamill

wrote q134773 50% similar → zemeckis