saito000 said: Looking at Nero and her design and character makes me think that bust size is proportional to ego in the Nasuverse (with the exception of Rin).
Obviously not true, or else Gil would be an F cup.
saito000 said: Well with the male p0n0s being the counterpart of the female bust in size, who is to say he wasn't hiding anything that big inside that armor of his.
Boobs are secondary sexual characterstics, and wang is primary. The male secondary sexual characteristics, equivalent of bust, are closer to being facial and chest hair, of which Gil is notably lacking (particularly in comparison to his remaining statues in real life).