echo 'digraph {

"Roronoa Zoro" -> "Shimotsuki Ryuma" [taillabel = "Ancestor of"]
"Shimotsuki Kozaburo" -> "Shimotsuki Ryuma" [taillabel = "Ancestor of"]
"Kuina" -> "Shimotsuki Ryuma" [taillabel = "Ancestor of"]
"Koshiro" -> "Shimotsuki Ryuma" [taillabel = "Ancestor of"]
"Brook" -> "Shimotsuki Ryuma" [taillabel = "Zombie of"]
"Monkey D. Luffy" -> "Brook" [taillabel = "Crew Member of"]
"Kuina" -> "Shimotsuki Kozaburo" [taillabel = "Grandfather of"]
"Koshiro" -> "Shimotsuki Kozaburo" [taillabel = "Father of"]
}' | dot -Tsvg > output.svg