Son of A...
From RoR Wiki
Son of A... is a Tome of Knowledge Bestiary unlock for Dragon.
Instructions: Order & Destruction
46600, 25500 - In Cinderfall
Kill "Arathien" the lord from the final 5th stage of "The Cult of Drakk" PQ.
Rewards
- Title: Hot-Blooded
- XP: 1050