Phillip Stryver

Phillip Stryver was the assistant of John Daggett wh owned a construction company during Bane's reign of terror.

The Dark Knight Rises
Stryver worked as the assistant of Daggett during the time that the terrorist Bane came to Gotham City. Bane gained the assistance of Daggett and his company so that in return, Daggett could take over Wayne Enterprise.

After Miranda Tate took control of Wayne Enterprise instead of Daggett, Stryver was told to leave the room. While waiting outside, he heard Bane snap Daggett's neck but did nothing.

After Bane revealed Harvey Dent's crimes to Gotham and released all of the prisoners from Blackgate, Bane and the criminals took over the city. Stryver, among many people, were brought to a kangaroo court being judged by Jonathan Crane and was found guilty. Crane gave Stryver two choices: death or exile. Stryver chose to be exiled.

For his exile, Stryver was forced to cross the frozen cananls in between Gotham and its surrounding cities. While Stryver was crossing the ice, he fell through. He, like most likely everyone else who took the exile option, fell through the ice and froze to death.