Summary
Over seventy years of age, Kakuzawa serves as the director of the research facility dedicated to studying diclonius. He descends from a long lineage of diclonius whose genetic purity was diluted through generations of interbreeding with humans, a detail primarily disclosed in the manga. Consequently, he possesses significantly smaller horns and lacks vectors entirely. Alongside his son, his objective involves replenishing their bloodline using the diclonius subjects under their experimentation, particularly Lucy, who is the first to demonstrate reproductive capability. This endeavor aims to secure their status as the new "kings" of the evolving race.
