Yes, though wiping out Lake Valor will remain my priority until I have accomplished my task. I am not particularly fond of any member of that pathetic trio, and have a livid distaste for Azelf due to its connection to this community. However, Uxie does seem like it would be useful, though, as it is said to completely erase the memories of anyone who sees its eyes. I may see if I can capture it and use that ability in my next plan to destroy Lake Valor.
Spite, mostly. Because I was created for the sole purpose of avenging the Arcadian Empire, which was destroyed by the denizens of Lake Valor.
Are you still answering questions? Have you ever thought of giving up the conquest of LV? We are much too strong for you.
I have been summoned. You're attempts at stopping them from taking over your world resulted in the destruction of the Empire's high command, which in turn led to the collapse of the Empire. No, I don't need any help from the likes of you. Asking me to give up destroying Lake Valor is like asking you to give up breathing. Except the later would actually lead to a desirable outcome. I was doing quite well. This has easily been one of my most successful side projects so far.
There was a hierarchy within the empire but I was only activated after its collapse, meaning that I never held any official rank.