Games by storyline: LethalRpgWar - LethalRpgWar 2 - LRD2: Conquest - Lethal Rpg Conqueror - LethalRpgDestiny/LRD Maximum Revenge/LRD: Rebirth. I'm not sure about the LRU series but there's also two very old lethal games called LethalRpgBattle and LethalRpgAdventurer though they don't contribute to Lethal's story.
 "LRD: Rebirth"){kind=icon}
 "The Eternal Battle"){kind=icon}