It Had to be Said #6
Authorial intent is meaningless.
It really doesn't matter what a writer or artist (or editor) intended to say with any given piece of art (or, in our case, comic). What matters is what they actually say, and that is determined by the audience.
Lobo's a good example. He was intended as a satire of the ultra-violent superhero (Wolverine, specifically) but was read by an audience that took him totally seriously, to the point where he written seriously and became that which he was meant to mock.
And going in the reverse direction, All-Star Batman and Robin may be intended to be taken seriously, but is so gloriously over-the-top that many people love it as a parody (perhaps of itself, but a parody nonetheless).
This is complicated by the fact that art does not exist in a vacuum nor is "the audience" a monolithic entity. "The audience" is thousands of individuals with different backgrounds, experiences, and contexts for understanding. So each person interprets a work differently, and the meaning of a piece is fluid across people. Something I read as a celebration of female power, another might read as a dismissal of a woman's worth. And neither of us are necessarily wrong.
And a work's meaning changes over time, too, as new events reshape interpretations. The first issues of Watchmen, for example, were published before the Iran-Contra scandal broke. So while Moore and Gibbons' story of abused, hubristic authority could not have been intended to comment on the (then) current administration's illegal activities, by the twelfth issue it most certainly did! (Especially since the Tower Commission opened their report with "quis custodiet ipsos custodes," i.e. "who watches the watchmen?")
Which is a long way of saying, you can't defend your art by saying "This is what I meant to say" or "I didn't mean to offend anyone". Once your art is out among the public, you are just one more interpreter, and have no more or less authority than anyone else. If someone says your work is offensive, then it IS offensive, at least to them, and you cannot just say they are wrong. All you can do is decide whether or not you care.