The Hosokawa family was dispatched to Shikoku, and Kazuuji, as well as his cousin Akiuji HOSOKAWA, exercised excellent leadership over territorial lords and local lords in Shikoku.
細川氏は四国へ派遣され、和氏は従兄弟の細川顕氏と共に四国の諸大名や国人統率などで功を挙げた。