Essay:Necromancy

is re-animation of the, who, their departed, have no  of their own. Thus their, and is available for use.

Religion
religions are common, indeed, typical, as any founder,, or  who had a genuine spiritual vision or practice is long dead.

Politics
Zombie politicians are common; is frequently invoked by  aspirants to public office as are the  during s performed by the  in attempts to ascertain the  of the Founders.