Caution graphic do not read if you are sensitive to graphic stuff.
On a hot summers day a unknown wizard walks up to umbridges office. They break in point there wand directly into umbridges face and says expulso her head explodes and brain matter is flung every where then the wizard says a spell that reconstructs her head and she comes back to life the wizard does this about 20 more times then they use crucio they do this for 30 minutes then they use a severing charm to carve shapes into umbridges back the finally using avada kedavra ends her life then the wizard says under his breath "i must not tell lies".