Patronus

[randmath23]

No: HPFGUIDX 187154

>From randmath23

I was wondering if the Ministry of Magic also keeps a record of
what a person's patronus is? I have wondered why Voldemort did
not check his death eaters, especially his "inner circle" if
they were able to perform the patronus charm. Dumbledore knew
for certain that Snape could not be a true death eater, since
he was able to perform the Patronus Charm.