those knights are ACE!
I especially love the axe and the way you mounted the battle cannons.
Very nicely done.
I do spot some mold lines though...
And what about bulking out the shins with some armour?
The chimera tower conversion looks awesome as well. Would have copied that shamelessly if I hadn't finished mine already.
Keep up the good work... erm ... the bad, chaotic work of course.