I get the keep my mind and memories, so I'm not some dumb zombie going babbling "brrrrlll" here and there, seeking brains. I'm fairly powerful so I can pull out my own weight, enough to become the necromancer's right arm. And if it comes to the worst I can always backstab the necromancer and become the boss, as typically lichs have their own necromancy.
I'd expect my phylactery to be with the necromancer at the start, for exactly this reason. So I think that a lot of my job in my first days [years?] as an undead is to get their trust so I can: replace my phylactery with a copy, hide the original, and proclaim my independence.
Do souls have sizes, like "you need at least the soul of a medium sized dog or pig"?
Because if every soul is worth equally much, just set an anthill on fire and be done for the foreseeable future.
Of course, as your next course of action, you should make up for the damage done to your local eco system, but that should be doable within the powers and lifespan of a lich.
Probably, given that they're good spell casters. You could for example cast "alter self", and look like your desired sex. The main problem is that those spells are typically short-lived, they last minute~hours, so after the time ends you're again a skeleton or decaying corpse.
A vampire. Since it’s a necromancer raising me, instead of another vampire, I won’t be enthralled and will have free will.
Then there’s all the wonderful abilities and the fact that I’ll still look good for an undead (it’s a pretty movie vampire, not one of those creepy ones)
So any animal is fair game? In which case, dodo. You MFs ate us into oblivion, I'm gonna come back with species worth of pent up rage and an undead thirst for blood.
Edit: in retrospect I now realise a dodo would be super easy to send back to the underworld :-(. I'm gonna be... checks deadliest thing notes, a car.
I'll be that guy, and say abomination. The more twisted the better. Like a mouth in my belly, extra arm on my back kind of twisted. I'll learn to enjoy striking terror in my victims' hearts. Afterlife will be dope.
But that is what the Good News(tm) is all about for the evangelicals! He is already HERE! Parts of him are probably fossilized or petrified by now. And the rest of him is just dust. And dust never goes away. Why, I might even have a particle of Jesus dust in my yogurt right now! Halleluhah.
Whatever kind of undead Raziel counts as. Double undead vampire = soul devouring wraith? Hey, manifesting on both spiritual and physical realms is neat.
I would be the kind of ghost that could possess people so I could bang their wives using their bodies but somehow when I cum, the possessed penis shoots out my actual sperm so I can forever keep my sainted genome alive
One that can shape-shift so I can change my bodies sex to the one that aligns with my gender identity and be fully conscious and self aware but I'd also line to have free will