Answer
The name of Teika's father is Fujiwara no Shunzei, a renowned Japanese poet and scholar who lived during the late Heian period (794-1185). Shunzei was a master of waka poetry, a traditional form of Japanese poetry consisting of 31 syllables arranged in five lines of 5, 7, 5, 7, and 7 syllables. He was celebrated for his innovative poetic style and for his contributions to Japanese literature and aesthetics.