Hellywood is battleship station and country lead by King Hamdo in Now and Then, Here and There anime series. Hellywood was known for its terror, but since the drought, Hellywood is a shadow of its former self unless it gets water. Hellywood was once the central country of the world once Hamdo was the ruler of the world but when all human civilization turned against Hamdo, he battle fortress was disabled due to the lack of water in the world, making Hamdo vunerable to attacks.
In the world of Hellywood, children are the targets of atrocities committed by other children who are kidnapped from their villages and forced to serve Hellywood as Child Soldiers. Neighboring villages are raided for vital supplies and young boys to be conscripted into the insane king Hamdo's army. Women and young girls are captured to be passed around to and raped by Hellywood soldiers as a reward for good performance in the hope that they will become pregnant and provide future soldiers and breeders, making sex slaves of Hamdo's army.
Hellywood has a Wave Motion Gun capable of felling entire Land Battleships and the surrounding environment... which Hamdo has no compunction using despite his troops being engaged with said enemy. Interestingly though, they don't quite have enough reserves, as this shot in the foot left Hellywood highly understaffed.