https://en.wikipedia.org/wiki/Oda_Nobunaga
https://en.wikipedia.org/wiki/Hosokawa_Fujitaka
https://en.wikipedia.org/wiki/Sen_no_Rikyū;
https://en.wikipedia.org/wiki/Miyamoto_Musashi
https://en.wikipedia.org/wiki/Kō;dō_Sawaki
https://en.wikipedia.org/wiki/Nogi_Maresuke
https://en.wikipedia.org/wiki/Inoue_Kowashi