Big. Orcs are bigger than most and have a Size of +1. This means your Toughness gets a +1 bonus and your maximum Strength goes up a die type. This also means most non-orc equipment will not fit you right. Unless your equipment is fitted properly for you, you'll take a -2 penalty to
Trait rolls while wearing it. Unless you are in an Orcish area, your equipment, food, and clothing are likely to cost you double that of your non-Orc companions.