echo 'digraph {

"Shade" -> "Moon Maria" [taillabel = "Mother of"]
"Milky" -> "Moon Maria" [taillabel = "Mother of"]
"Moon Maria" -> "Shade" [taillabel = "Son of"]
"Milky" -> "Shade" [taillabel = "Older Brother of"]
"Moon Maria" -> "Milky" [taillabel = "Daughter of"]
"Shade" -> "Milky" [taillabel = "Younger sister of"]
}' | dot -Tsvg > output.svg