Even a very cool costume wouldn't be a good idea for most people to present at the front of their identity in all their online correspondence, especially professionally. Unless of course you're the dynastic failson on top of it all that is immune to consequences.
Putting it more directly: Just about none of us can put on a Halloween costume (or a fursuit since you brought it up), make it the front page of our presented online identity, and expect to achieve or maintain a respectable career. Such a limitation does not apply to because he lives in a bubble universe where the rules that apply to the rest of us, unfair or unjust as they sometimes are, don't apply to him.
Even a very cool costume wouldn't be a good idea for most people to present at the front of their identity in all their online correspondence, especially professionally. Unless of course you're the dynastic failson on top of it all that is immune to consequences.
I don't understand, is this a reference to something?
It sounds like you're describing furries.
Putting it more directly: Just about none of us can put on a Halloween costume (or a fursuit since you brought it up), make it the front page of our presented online identity, and expect to achieve or maintain a respectable career. Such a limitation does not apply to
because he lives in a bubble universe where the rules that apply to the rest of us, unfair or unjust as they sometimes are, don't apply to him. 
There's more than a few tech furries who do that.
If only that were so for the rest of us.