Synton Fenix ended in 1989.
Fenix TX ended in 2002.
SPOILER ALERT: Yes you do find him at the end. He is alive.
Marcus Fenix is good
Eva Fenix is 5' 3".
Fenix FCS was created in 2004.
Fenix TX was created in 1995.
Fenix Automotive was created in 2009.
That Adam Fenix Is still alive
At the end of gears of War 2 there is a transmission saying, "Hello....is anyone there?......This is Adam Fenix.......what have you done?!" So he is probably going to be a non-playable character in GOW3.
El Fenix - restaurant - was created in 1918.
Rize of the Fenix was created on 2012-05-15.
Operacion Fenix happened on 2008-03-01.