Immediately after the last boss battle, you get a surprise fight against your own legion.
Having your legion corrupted by evil magic is a good twist, but since he was your primary source of strength, it really sucks
Luckily my strategy of not dying ended up working out.
And my robot buddy soon gets purified of all that evilness.
After that, things get rather sad.
As your dad sacrifices himself to save the rest of you.