echo 'digraph {

"Noire" -> "Black Heart" [taillabel = "HDD form of "]
"Uni" -> "Noire" [taillabel = "Older sister of"]
"Black Heart" -> "Noire" [taillabel = "Human form of"]
"Blanc" -> "Noire" [taillabel = "Friend of"]
"Vert" -> "Noire" [taillabel = "Friend of"]
"Plutia" -> "Noire" [taillabel = "Friend of"]
"Anonydeath" -> "Noire" [taillabel = "Enemy of"]
}' | dot -Tsvg > output.svg