Like other entries in the Acts of Villainy line, Emperor Penguin contains a brief intro by the author, the full color illustration, info on his origin/background, brief overview of his abilities, a few other misc. bits of information to make it easier for GMs to integrate him into their games, and full stats for and power write-ups for 3rd Edition Mutants and Masterminds.

Content wise, Emperor Penguin has got to be one of the most original villains I've seen for any gaming system, and that alone rates a couple of stars in my book. But that's not the only thing this release has going for it. He's got a very unusual, if not down right strange, strange, but well written backstory; some fun details on his personality; and details on his lair, as what master villain would be caught dead without one. But don't be fooled by his appearance, he's deadly, and heroes who take him lightly could find themselves in a bind very quickly.

Of the various "Mastermind" villains released for this series, he's my personal favorite.