echo 'digraph {

"Kouji Tatsuishi" -> "Minoru Tatsuishi" [taillabel = "Father of"]
"Kazushi Tatsuishi" -> "Minoru Tatsuishi" [taillabel = "Father of"]
"Miyo Saimori" -> "Kouji Tatsuishi" [taillabel = "Childhood friend of"]
"Kazushi Tatsuishi" -> "Kouji Tatsuishi" [taillabel = "Younger brother of"]
"Minoru Tatsuishi" -> "Kouji Tatsuishi" [taillabel = "Son of"]
"Kaya Saimori" -> "Kouji Tatsuishi" [taillabel = "Engaged to"]
"Minoru Tatsuishi" -> "Kazushi Tatsuishi" [taillabel = "Son of"]
"Kouji Tatsuishi" -> "Kazushi Tatsuishi" [taillabel = "Older brother of"]
}' | dot -Tsvg > output.svg