Record of Lodoss War: Chronicles of the Heroic Knight

Randy and Ryna are being pursued by the dark elves and Randy is pierced by the elf magic. Parn's group reach the Southern fortress where the dark elves were spotted and they meet Ryna and a critically ill Randy. Garrack is suspicious of Ryna, wondering why the dark elves did not kill them off. Garrack's suspicions are answered when Greevus attempts to heal Randy but inadvertently sets off a magical trap. Out of Randy's body grows a gigantic multiple headed monster that attacks the fortress. Greevus deduces that to kill the monster they must kill Randy. The group struggle to fight it but eventually work together as a team, however Spark's hesitancy to kill Randy means it is now difficult to kill him. Neese defeats the monster with her magick, killing Randy. Ryna vows to avenge him by joining Spark's mission.