Cutlass Cate

Cate Morgan (more commonly known as Cutlass Cate), is the battle strategist, and (since Vampirates: Tide of Terror), the Deputy Captain of The Diablo. She most famous for inventing the 4-8-8 boarding formation, where sixty boarders divide into 3 groups of twenty, further dividing into one group of four (broadsworders for slashing enemy rigging) and two groups of eight (Epée and Rapier bearers).