Wondering: is there any way to change the lichcraft spell...

[Poopsi]

... so that instead of giving you a demilich, it turns one of your commanders (or the caster, who cares) into a demilich?

Would add flavor, methinks. As it is now it's just one of the many death summoning spells.

Edit: and if you could do it to other commander that was not the caster, it would add flexibility