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 somehow believed that Erik Darling was Agnes' husband, but this is evidently not true. If you closely compare the picture of the ghost of Erik Darling and the pictures of the ghost Agnes is hugging in the cemetery, you can see that they look similar but differ in clothing and slightly in weight. The pictures mentioned are shown here as proof.