I guess Entropy was in the best position to take this, right from the start.
Zeru had the experience, coming in 2nd in the last war. Entropy did terribly to start off with, and then made an amazing comeback. From this you could learn the value of organisation, and deckbuilding-counters ect, rather than how many tournaments each player has won.
I haven't seen anything of Entropy's vault, and I don't know whether Zeru is a very organised person in it, but I do know that he made a great choice here. Sir Valimont has the competitive and organised spirit that makes him invaluable in war, and should in theory prevent any War 1 Entropy Mistakes - if noone else steps up.
The deckbuilding aspect, I can't be too sure of until I see the secret sections, but between Zeru, Amilir and 10 men, I can't see any initial problems, and I have no doubt that Zeru chose his other players well (Me not knowing much about them just makes them even more valuable)
If Zeru - or any other team entropy member happen to come across this, they can confirm/deny all of this, since it's just my speculation.
(Also, bonus question, what would you have bid on Pervepic if he was in any stage of the auction after his performance with you last war?)