He has not been mention or announce dead
Even Piell lost his eye as a cost of him foiling an assassination attempt on a royal member of his species on his homeworld.
You may be thinking about Jedi Master Even Piell a Lannik, which is not the same species as Yoda; but Piell did not appear in "Revenge of the Sith". He did appear in Episode I and Episode II, but died during the Clone Wars.
No. He is dead cause remember how badly charred his helmet was? And if you have a sharp eye like I do, Echo's helmet was the only thing that was left after that explosion (the ship doesn't count in this case)
Probability of rolling an even number on a die is 1/2.
Louis Even died in 1974.
Even George died in 1969.
Even Thorsen died in 1867.
Even Hansen died in 1840.
André Even died in 2009.
Aayla Secura, Barriss Offee, Adi Gallia and Aurra Sing have already appeared in the series. Shaak Ti will appear in Season 3 that will begin in the fall of 2010. But as for Stass Allie, Valorum, Even Piell, Oppo Rancisis, and Durge: I don't think so.
There are 6 numbers on the die; 3 even. Therefore P(Even) = 3/6 or 1/2.
There are 6 numbers on the die; 3 even. Therefore P(Even) = 3/6 or 1/2.