Originally Posted by
Frontenac
Which means that Odyn and his Valarjar were indeed a threat to him.
The fact that he "lost his job" does not make him incompetent. There was a disagreement between the Keepers on how things were to be done. And ultimately, both options (Aspects and Valarjar) failed. Well, now that Odyn has been freed, it remains to be seen if the Valarjar are failures.
I admit that what Odyn did to Helya was wrong and blew up in his face in the end. But then again, if she remained under Odyn's control, his plans would be running smoothly. And they did for an unkown period of time, since it is only when Loken was corrupted by Yogg-Saron that he freed Helya. No Keeper ever did anything to help her before that. So his plans did not fail because he was incompetent.