. . "During the invasion of Helghan, the Helghast launched an attack on the ISA Fleet to gain the launch codes for the ISA Nucear weapon codenamed Red Dust. During the battle Zephyr was destroyed by heavy fire from multiple Helghast Cruisers."@en . "During the invasion of Helghan, the Helghast launched an attack on the ISA Fleet to gain the launch codes for the ISA Nucear weapon codenamed Red Dust. During the battle Zephyr was destroyed by heavy fire from multiple Helghast Cruisers."@en . "Cruiser Zephyr"@en . . . . . . . .