Not quite what you would expect out of a butler, Grell is clumsy and suicidal at first. But after he is exposed in a murderous plot led by Madame Red, he reveals that he is truly a divine being, and a reaper and by altering his appearance seemed harmless. Grell also has an unhealthy obsession with Sebastian claiming he would like to "carry his children." Otherwise he's an off the wall madman with a penchant for things that are red. Blood red....