Vanilla Ice is defined by his fanatical and single-minded loyalty to DIO. When DIO relates that he might want blood to heal, Vanilla Ice uses his Stand to sever his own head and fill an urn with his own blood. This is heavily implied to be a test of loyalty, as DIO promptly revives Vanilla Ice as a Vampire without drinking the offered blood. Although Vanilla Ice is normally a calm, reasoning and collected individual, he flies into a tremendous rage when DIO is disrespected in any way