Old Dragonslayer

the Old Dragonslayer is a boss in Dark Souls II

General Information
The Old Dragonslayer can be found in the Cathedral of Blue past a total of 9 Ancient Knights (if not killed for good). He can be found by going in the opposite direction of the Dragonrider and killing the Ancient Knight next to the lifted drawbridge to raise a lever, activating it will lower the drawbridge allowing the player to fight him. The Old Dragonslayer's moveset is nearly identical to Dragonslayer Ornstein 's with the exeption of magic attacks.

Trivia

 * It is believed that he is actually Dragonslayer Ornstein