Homebrew Construct Species Details

 They don't need to eat, drink, breathe, or sleep. Additionally, Warforged are immune to magic that puts them to sleep, as well as disease. They even have advantage on saving throws against being poisoned 5e, and Warforged are generally resistant to poison damage. The first Warforged were automatons, devoid of personality or humanity, but one inventor had a spark of life that allowed him to create a Warforged that could fit into our society. They are susceptible to lightning damage and are not good swimmers. They still have issues communicating with people, and have high intelligence, and generally low charisma.

Construct Traits

They don't need to eat, drink, breathe, or sleep. Additionally, Warforged are immune to magic that puts them to sleep, as well as disease. They even have advantage on saving throws against being poisoned 5e, and Warforged are generally resistant to poison damage.