echo 'digraph {

"Izana Kurokawa" -> "Shinichiro Sano" [taillabel = "Adoptive brother of"]
"Mansaku Sano" -> "Shinichiro Sano" [taillabel = "Grandson of"]
"Manjiro Sano" -> "Shinichiro Sano" [taillabel = "Brother of"]
"Emma Sano" -> "Shinichiro Sano" [taillabel = "Half-brother of"]
"Mansaku Sano" -> "Manjiro Sano" [taillabel = "Grandson of"]
"Emma Sano" -> "Manjiro Sano" [taillabel = "Half-brother of"]
"Shinichiro Sano" -> "Manjiro Sano" [taillabel = "Brother of"]
"Ken Ryuuguuji" -> "Manjiro Sano" [taillabel = "Best friend of"]
"Karen Kurokawa" -> "Emma Sano" [taillabel = "Daughter of"]
"Izana Kurokawa" -> "Emma Sano" [taillabel = "Adoptive sister of"]
"Manjiro Sano" -> "Emma Sano" [taillabel = "Half-sister of"]
"Ken Ryuuguuji" -> "Emma Sano" [taillabel = "In love with"]
"Shinichiro Sano" -> "Emma Sano" [taillabel = "Half-sister of"]
"Emma Sano" -> "Izana Kurokawa" [taillabel = "Adoptive brother of"]
"Shinichiro Sano" -> "Izana Kurokawa" [taillabel = "Adoptive brother of"]
"Manjiro Sano" -> "Izana Kurokawa" [taillabel = "Adoptive brother of"]
"Manjiro Sano" -> "Mansaku Sano" [taillabel = "Grandfather of"]
"Shinichiro Sano" -> "Mansaku Sano" [taillabel = "Grandfather of"]
}' | dot -Tsvg > output.svg