Mildred

 Mildred Blaineley Stacy O'Halloran first showed up in Celebrity Manhunt's Total Drama Action Reunion Special. Blaineley is shown as the host for Celebrity Manhunt with her Co-Host, Josh. Blaineley asks the Total Drama Action contestants along with the Peanut Gallery how their time was like on Total Drama Island and Total Drama Action, Blaineley is irritated by Sierra when she thurrowly falls in love with Cody. Blaineley asks about Noah and where he could be. Blaineley cheers when Chris announces Total Drama World Tour (originally Total Drama, The Musical.)

Then Blaineley shows up in Aftermath: Bridgette over Troubled Water as an annoying co-host, she throws a tantrum and gets carried away at the end of the episode, Blaineley shows no sign that her real name is Mildred.

Then Blaineley shows up again in Aftermath: Revenge of the Telethon as still an annoying co-host.

Finally Blaineley's real name: Mildred is found out in Aftermath Aftermayhem by Geoff, Mildred is then taken off to compete in Total Drama World Tour