Isabelle

History
Isabelle was Tom Nook's secretary after he killed Tortimer to reel in some cash, so could upgrade his mansion. Isabelle used to be the mage of money she was able to magnetically attract any bells in the area. Her powers made Thomas Crook lots of money, but the bells started to dry up and, in an ape like rage, nook killed Isabelle in a last ditch attempt to get bells.