Size
From Tales of Maj'Eyal
The game tracks of the size of each character with a numeric value, which is also used for any formula that may involve sizes. The correspondence between the textual description of a size and its numeric value is as follows: tiny (1), small (2), medium (3), big (4), huge (5), gargantuan (6+).
Size is a stat with no direct impact on your character. However, it does affect the following things: