echo 'digraph {

"Dario Brando" -> "Dio Brando" [taillabel = "Son of"]
"George Joestar I" -> "Dio Brando" [taillabel = "Adopted son of"]
"Jonathan Joestar" -> "Dio Brando" [taillabel = "Adoptive brother of"]
"Giorno Giovanna" -> "Dio Brando" [taillabel = "Father of"]
"Jonathan Joestar" -> "George Joestar I" [taillabel = "Father of"]
"Dio Brando" -> "Dario Brando" [taillabel = "Father of"]
"Giorno Giovanna" -> "Jonathan Joestar" [taillabel = "Father of"]
"Joseph Joestar (young)" -> "Jonathan Joestar" [taillabel = "Grandfather of"]
"Erina Pendleton" -> "Jonathan Joestar" [taillabel = "Husband of"]
"George Joestar II" -> "Jonathan Joestar" [taillabel = "Father of"]
"Danny" -> "Jonathan Joestar" [taillabel = "Owner of"]
"Jotaro Kujo" -> "Jonathan Joestar" [taillabel = "Grandfather of"]
"Dio Brando" -> "Giorno Giovanna" [taillabel = "Son of"]
"Jonathan Joestar" -> "Giorno Giovanna" [taillabel = "Son of"]
"Gold Experience" -> "Giorno Giovanna" [taillabel = "Stand User of"]
"Gold Experience Requiem" -> "Giorno Giovanna" [taillabel = "Stand User of"]
}' | dot -Tsvg > output.svg