Reaver (Origins)

Notable Reavers

 * Kolgrim
 * Brogan Dace

Trivia

 * Considering this specialization is acquired from the memories of a wyvern, it's unclear why demons are mentioned at all.
 * Becoming a Reaver is the only time dragons are ever referred to as wyverns in the game.

Reference
Dragon Age: Origins - PRIMA Official Strategy Guide

Could someone give info to what kind of weapons each specialization uses? Reavers with 2h or 2 1h?