What type of details about yeon gaesomun can be gathered from the following bio? Bio: '' for the historical drama , see yeon gaesomun -lrb- tv series -rrb- . '' yeon gaesomun -lrb- 603 -- 666 -rrb- was a powerful and controversial military dictator and generalissimo in the waning days of goguryeo , which was one of the three kingdoms of ancient korea . yeon is also remembered for a number of successful resistance in military conflicts with tang dynasty under emperor li shimin and his son emperor gaozong . their failure to yeon was the only defeat that emperor li shimin ever suffered on the battlefield . traditional korean histories paint yeon gaesomun as a despotic leader , whose cruel policies and disobedience to his monarch led to the fall of goguryeo . however , his achievements in defending goguryeo against chinese onslaughts have inspired korean nationalist historians , most notably the 19th century korean historian and intellectual shin chaeho , to term yeon gaesomun the greatest hero in korean history . many korean scholars today echo shin and praise yeon gaesomun as a soldier-statesman without equal in korean history , though other scholars strongly disagree . chinese and japanese scholars continue to hold an unfavorable view of yeon gaesomun .
Answer:
- caption - img - hangul - width - rr - mr - hanja