Otachi

Otachi is one of the two secondary antagonists  (next to Leatherback), of the 2013 action movie Pacific Rim. She is a kaiju category IV created by the Percursors.

History
Otachi and Leatherback emerge from Breach and head for Hong Kong with the intention of hunting down Newton Geiszler. Crimson Typhoon, Striker Eureka and Cherno Alpha are deployed to intercept them. During the fight, Otachi uses her tail to knock Cherno Alpha over. As Crimson Typhoon prepares to attack again, its pilots are ignorant of the pincer at the end of Otachi's tail. The tail crushes and tears the Jaeger's Conn-Pod from its shoulders. Leatherback springs from the water, it leaps onto Cherno Alpha's back while Otachi tears at one of the Jaeger's arms. Otachi heads into the city to hunt down Newton. Before she can devour him, her attention os drawn toward an approaching Gipsy Danger, armed with an oil tanker. Otachi tries to use her tail pincer to crush Gipsy Danger's head. The Jaeger vents its coolant from the left side to freeze Otachi's tail; when Otachi's tail os frozen, Gispy Danger shatters the tail and rips out the acid sac. Otachi leaps into Gispy Danger, wrapping her talons around its chest. Unfurling her wings, she takes flight with the Jaeger in tow. She drags Gipsy Danger across the tops several buildings and climbs fifty thousand feet above the atmosphere. As the pilot's oxygen begins runs out, Gipsy Danger successfully deploys its Chain Sword and cuts Otachi in half, ending the battle as the two fall back to earth.