Richie rich lived in a very interesting corner of the Harveyverse, surrounded by a number of interesting characters. One of the most colourful members of the supporting cast is Irona, his robot housekeeper. She did much more than merely vacuum the rich mansion, as her unique skill set made her part security detail and part detective. She appeared in well over 100 stories and was an integral part of the Rich household. Irona was also featured in two different Richie Rich animated series, circa 1980 and 1996, and made an appearance in the straight to video live action film Richie Rich's Christmas Wish. Not many comic book robots have achieved that level of multi-media success.