Maybe you've been attending comic conventions for a few years now. If so, you've established your expectations of what you'll see there, the good, the bad, the ugly, and enticing.
But maybe you've been going long enough that you've mutated -- it sneaks up on you -- into those creatures know as parents. If so, you may find yourself visiting your familiar convention environs one summer with a younger human being in tow for the first time, and find yourself suddenly thinking differently about some of the revealing cosplay, the nude superheroine prints, and the bloody special effects makeup and masks. If you've encountered this uncomfortable feeling already, or if you're just lookign for something that will better engage your young offspring (of which it is your duty to raise properly in the ways of the Force, the Prime Directive, truth justice and the American way, and with great responsibility).