Dr. Raichi

Dr. Raichi (ドクター・ライチー), also known as Dr. Lychee, is a prominent antagonist in the Dragon Ball franchise, debuting in the OVA Dragon Ball Z Side Story: Plan to Eradicate the Saiyans. He is a brilliant Tuffle scientist with exceptional intellect and analytical skills. During the Tuffles' prime, Dr. Raichi was their civilization's greatest scientist. However, the Saiyans invaded, massacred the Tuffles, and renamed their planet Planet Vegeta. While trying to escape with his greatest invention, Hatchiyack, Dr. Raichi was killed, his soul absorbed by Hatchiyack. On the Dark Planet at the end of the universe, Hatchiyack incubated, conceiving Ghost Warriors, including a reborn Dr. Raichi. Consumed by his hatred for the Saiyans, he seeks to eradicate all remaining Saiyans. Dr. Raichi is characterized by extreme vengeance and a deep-seated grudge, believing even God wouldn't forgive the Saiyans' actions. He uses Destron Gas to disrupt Earth's warriors and summons Ghost Warriors of past villains before being defeated by Vegeta. His tragic story highlights the futility of revenge and the enduring power of hatred.