Erik Darling

Eric Darling only appears in The Sims 3 as a ghost. Other than this, nothing else is known about him. Along with how he is related to Agnes.

It was announced that Erik Darling was Agnes' husband. It shows in the game that she married him but didnt take is last name because he died on their honeymoon. It's probably the same Sim as known before Robert Crumplebottom.