DIO is a vampire from the 18th century. He was the rival and soon mortal enemy for the whole Joestar bloodline. In the battle with the first Joestar, Johnathan, his body was destroyed. In an act of revenge, he killed Johnathan and stole his body. If he drinks the blood of the oldest living Joestar (Joseph) He'll gain ultimate power

Try to sound like either to OVA or the new version. You can also put your own spin on it! The abridged version is also welcome.