Scrapbeak
Scrapbeak fretfully guards his hoard of scavenged gear. Watch out for him throwing Concertina Bombs, which he'll also drop when hit while in Frenzy mode.
Strengths: resistant to attacks from the rear, when in frenzy mode deafens nearby players and becomes faster
Weaknesses: vulnerable to piercing attacks and fire (although fire will damage the dropped gear)