answers: Titans
context: town at Wall Maria, allowing the smaller Titans to invade the district. An Armored Titan smashes clean through the gate in Wall Maria, forcing humankind to abandon the land between Wall Maria and Wall Rose, evacuating the remaining population into the inner districts. The sudden influx of population causes turmoil and famine. The Titans are giant humanoid figures ranging between tall and are usually masculine in body structure but lack reproductive organs. Although they do not appear to need food, they instinctively attack and eat humans on sight; it is mentioned that they derive their energy from sunlight. Furthermore, the </s> war among the first generation of Earth's Eternals. The Eternals Uranos and Kronos led opposing factions, which clashed in a conflict of ideals over the Eternals' destiny as a people. Kronos' side prevailed, and Uranos and his surviving followers were exiled into space and landed on the planet Uranus. There, they discovered a supply depot guarded by a Kree Sentry. When the Eternals destroyed the Sentry and raided the outpost, the Kree armada came to investigate, thinking Earth’s solar system to be devoid of intelligent life. The armada destroyed the Eternals’ spacecraft, forcing them to crash on the moon Titan, </s> States. The film received mixed reviews from critics and grossed $36.8 million against a $75–90 million budget, resulting in a $100 million loss for 20th Century Fox. In 3028, humanity has mastered deep space travel and interacted with several alien species. A human invention called "Project Titan" alarms the Drej, a pure energy-based alien species. As the Drej start to attack Earth, Professor Sam Tucker, the lead researcher for "Project Titan", sends his son Cale on one of the evacuation ships with his alien friend Tek while Tucker and other members of his team fly the "Titan" spacecraft into hyperspace.
question: what are the giants in attack on titan