Ross was the second child born to Ronald and Janet Estaban. He grew up well, obtaining all of his toddler traits. He got an imaginary friend when he was a child and named her Cassandra. She became his best friend. After he grew into a teenager, his mother, who was pretty good with science, handed him a bottle and said it would bring his friend to life. He gave Cassandra the bottle and she became real. She was the most beautiful thing he'd ever seen, after he broke up with his current girlfriend at his sister's wedding, Ross and Cassandra started to date.
After the birth of their eldest child, Garret, Ross and Cassandra got married. They had their second son, Cameron, later on and then their first daughter, Juliet. Cassandra was working her way up the medical career and Ross was already high raked in the military. Cassandra then had their youngest daughter, Quinn, and a while later, their youngest child, Chris. After Chris aged into a toddler, Ross went to work and never came home as he had been killed by the Grim Reaper after giving a speech against death.