so the plot is kinda that red-2 was created in a lab and not an actual human, he was taken using dna from the original red (the lab had red´s dna for some reason) and then a family adopted him not knowing he wasnt real, and red and red-2 are loosely related, which is strange especially cuz theyre enemies the dna things prolly happened cuz of red´s chronic illness also the reason why silver exists because of something that happened during a blood donation, silver was prolly abandoned at the hospital or smthn idk its complex ;-;
it´s both red and red-2 its weird ik