Hydra (ACU)

The Hydra is the overarching antagonist of the first film installment of the Animated Crossover Universe, My Life as a Teenage Robot. He is the guardian of the Underworld Gates.
==History==
===Early life===
Dronepocalypse opened a portal to the Underworld where the treasure was. He sent Cluster to retrieve the treasure, but the barrier blocked him from returning with the treasure, with the Hyda coming for Cluster as a result, trapping him there.
===My Life as a Teenage Robot===
The Hydra appears as Dronepocalypse unveiled the gates with its three skulls and had Jenny Wakeman open them. The creature's presence easily surprised Dronepocalypse, which had him run into the Underworld, leading the Hydra to cause havoc at Jenny and her friends. Both groups begin to attack the guardian; One group go off to figure out how to close the gate, while the rest of them try to distract the Hydra.
The plan succeeded as Terry McGinnis, using his activated Batman wings, lures the Hydra to the gates and the Rottens, having transformed into bowling balls, trip him, which makes him fall back inside. Everyone helps to close the gate, sealing Hydra back into the Underworld for eternity to guard the gates.
==Gallery==
Hydra.jpg