According to Ajay's backstory, he doesn't seem to be fully open for the odd things that always seem to happen in Strangetown. He also doesn't appear to be very brave. It is up to the player whether to live up to his pre-written suggestions. When first played, Ajay will be 23 days from being an elder. He has the same personality as Jennifer Burb.
While most Sims have the memory of the "First Kiss" as a teen, Ajay has memory of the "First Kiss" while he was an adult. He is speculated to be of Indian descent, as his name and his family's names are Indian. The name Ajay is an Hindi name, meaning "Unconquered".