Patricia "Patti" Thompson (パティー(パトリシア)・トンプソン, Patī (Patorishia) Tonpuson)[1], also spelled "Patty" in some translations, is one half of Death the Kid's Demon twin pistols. She is the younger sister of Elizabeth "Liz" Thompson and more naïve of the two. She is a two-star weapon and an member of the elite group Spartoi.