Uhrmann is a villainess witch whose minions battle Sayaka in Puella Magi Madoka Magica.
The canine witch (has not debuted), with a craving nature. She has taken on the form of a dog in the vain hope of being loved by all. Humans who enter her barrier can't help but embrace her in concern. One hoping to defeat her can do so by feigning love.
Uhrmann and Bartels are German family names instead of given names. In Official Guidebook, Uhrmann is drawn as a pampered poodle. She also appears in the manga, and defeated by Sayaka.