Delta threw a lovely birthday party for Epsilon, and he grew up to be a very handsome boy!
Epsilon was born with the neurotic and eccentric traits, and when he aged into a child he picked up the lucky trait.
And then it was time for Delta's big day! He had SuperMaxed Logic, and become a World Renowned Surgeon. He bought properties, and fixed one up. He was a pillar of the community, with best friends to spare. He had completed all of his BlackOps. And Beta had painted a masterpiece painting of him. So all that was left, was his birthday.
Alpha made him some Ambrosia, and Delta became the fourth Nesbit Immortal.
Too bad no one told him that deathfish taste like... well... death.