His third son Fujiwara no Mototsune was adopted by Yoshifusa , and his line branched into various powerful clans , including the five regent houses .
Nagara was overtaken in life by his brother Yoshifusa and Yoshimi , but he had more children , and his descendants thrived .
Nagara 's third son Fujiwara no Mototsune was adopted Yoshifusa Yoshifusa , and his line branched into various powerful clans , including the five regent houses .
Nagara was overtaken in life by his brother Yoshifusa and Yoshimi , but he had more children , and his descendants thrived .