@Ivotas:
I'm sorry but I find it ridiculous to believe that the Captains and Vice Captains are unknown by minor members of other divisions. It would most certainly go at the common understanding of etiquette that every Death God knows who the big guns are.
By name, sure. By reputation, certainly. But by face? Not necessarily. It's not like Soul Society has televisions broadcasting these people's faces all over the place. Plus, Soul Society is ridiculously huge. Like I said, I doubt the Captains, Vice Captains, and other seated officers just wander around the other divisions unless they're on business, and the common Shinigami certainly doesn't.
As far as Komamura is concerned, the whole point of his mask was that he was hiding his true face from literally everyone except Tosen and Yamamoto. Those two examples have absolutely nothing in common.
You have a point, but at the same time, as I pointed above, it's not like everyone knows a person by face. Conversely, though, a person may not be known by name or reputation. Ganju knew Rukia by face but not by name, for example.
It's a moot point anyway.