Delta Squad is a fictional group of elite soldiers featured in the Gears of War video game series. They are known for their exceptional combat skills and teamwork, often tasked with high-stakes missions to combat the Locust Horde, a race of monstrous creatures threatening humanity. The squad consists of key characters like Marcus Fenix, Dom Santiago, Baird, and Cole Train. The members of Delta Squad each bring unique abilities and personalities to the team, enhancing their effectiveness in battle. Throughout the series, they face various challenges, including intense firefights and emotional struggles, as they fight to protect their world from destruction. Their camaraderie and resilience are central themes in the storyline.