Madam Y

"Ms. Y" is a female character affiliated with Mr. X and the X Foundation who appears in the Mega Man comic series from Archie Comics.

History
In Mega Man #48, Ms. Y and various X Foundation henchmen investigated the ruins of Wily Castle 3 searching for Dr. Wily. When her underlings reported that he had been found, Ms. Y instructed them to take care of him, as Mr. X had plans for him.

Background Information
Ms. Y is one of several characters who was designed by Hideki Ishikawa and included in a piece of artwork (shown here) depicting an alternate version of the Mega Man universe. Ishikawa referred to her as an unnamed secretary, with an apparent association with Wily indicated by the letter W on her outfit. The Archie Comics version of the character sported a Y instead, hence her name.