I only recently started playing this game (thanks a LOT Kenket glareglare).
Admittedly, I find every class pretty fun except Scout and Spy.. but Medic and Pyro are definitely my favs, and between Kio and Keovi, it's only fitting that she is the evil scientist-doctor, and Keovi the arsonist.
Poor Toku, just trying to fix things and build green, energy-efficient transportation :(
(Brought to you by my Ask Me Things! on Tumblr: www.keovi.tumblr.com)
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Dereck Dingo
Dat maniacal face!