Death Star
The Death Star is a type of fictional mobile space station and galactic superweapon featured in the "Star Wars" space opera franchise. The first Death Star is stated to be more than 100 km to 160 km in diameter, depending on source. It is crewed by an estimated 1.7 million military personnel and 400,000 droids. The second Death Star is significantly larger, between 160 km to 900 km in diameter depending on source, and technologically more powerful than its predecessor. Both versions of these moon-sized fortresses are designed for massive power-projection capabilities, capable of destroying multiple naval fleets or entire planets with one blast from their superlasers.
Death Metal (comics)
There he was found by the alternate versions of several mainstream Marvel Universe supervillains, whom he killed, and several alternate versions of several superheroes, whom he tried to kill. However, Death's Head and Death Wreck also arrived in Charnel's universe, and wound up fighting Death Metal along with the heroes. When that universe's Ghost Rider used his mystical "Penance Stare" on Death Metal, it caused him to see his own sins and realize the extent of Charnel's evil. The three cyborg "brothers" then teamed up and defeated Charnel.