echo 'digraph {

"Ryoma" -> "Hinoka" [taillabel = "Younger Sister of"]
"Shiro" -> "Hinoka" [taillabel = "Aunt of"]
"Kiragi" -> "Hinoka" [taillabel = "Aunt of"]
"Takumi" -> "Hinoka" [taillabel = "Older sister of"]
"Elizabeth Plantagenet" -> "Hinoka" [taillabel = "Older sister of"]
"Shiro" -> "Ryoma" [taillabel = "Father of"]
"Ryoma" -> "Shiro" [taillabel = "Son of"]
"Takumi" -> "Kiragi" [taillabel = "son of"]
}' | dot -Tsvg > output.svg