Nickname History for Mademoiselle

Nickname	Effective Date	End Date
(Changes before January 2004 are not shown.)
Dark_Humorist	October 11, 2004	October 13, 2004
NightScream	October 13, 2004	May 2, 2005
Madame_P.O.	May 2, 2005	January 15, 2006
M.P.O.	January 15, 2006	April 12, 2006
Mademoiselle	April 12, 2006	Present