An assassins Transmigration

Lyph, a famous and notorious black listed assassin who spares no one and pities no one, not even an inch of sympathy could be found from her, and shamelessly even attend her targets burial without an inch of care.

This kind of person tends to be sent down to hell to burn her vicious soul, but she died being transmigrated to another world still intact with past life and still as cold as a bloodthirsty monster even replacing the abandoned baby of a certain empire.

P.s this is only a product of imagination thus it does not connect to any continents cultures and such.