One Piece: My Descendants All Become Monsters

After transmigrating to the Grand Line, he became the younger brother of the future strongest man in the world, Whitebeard—Edward Newgate. Seeing the longing his older brother held deep in his heart for a family, Edward Ike made a suggestion: if you want family so badly, why not have children yourself?! 【Edward Clan Member 1, Talent: Spiritual Avatar — Reward: Increased Three Haki Experience】 【Edward Clan Member 1, Talent: Origin Titan — Reward: Increased Life Energy】 【Edward Clan Member 1, Talent: One For All — Reward: Increased Lifespan】 “Imu? The Five Elders? The Marines? The Four Emperors? The Seven Warlords of the Sea? How many people do you even have? Before the Edward Family, you’re not worth mentioning at all!” — Description from novelcodex.org