I thought about looking up about whether or not the Photon kids would get their own nemesis in the form of Antiphoton kids and then got swamped with technobabble about how a neutron cannot be its own antiparticle because it is made up of quarks and an antineutron is made up of antiquarks, like how a pi_0 is made up of a quark and an antiquark and is in fact its own antiparticle also.
But enough of that! I'm glad that this series is finally being TL'd!