Gamergaters have regularly shown that they are attracted to underage girls over the years, both real and cartoons, so it shouldn't be a surprise that the last supporters of this dead movement(r/KotakuinAction, Gamergate General on 8chan, dents like this guy on shitter ect.) are into lolicon and shotacon too.
For those uninitiated, #NOTYOURSHIELD is basically goobergaters proclaiming their love for fags, niggers, trannies ect. to show how "diverse" they are or something. Much like everything in Gamergate everyone got their own interpretation and meaning to everything(hence why it never went anywhere as a cohesive movement), but the most common use of that hashtag is when one of their own tries to "make them look bad" in front of the woke. The libs get owned when they realize they are the real racists or homophobes or something, it is exactly as stupid as it sounds. So, even if the seamonkey likes kids, at least he's not a bigot, that's good to know.