Maybe to avoid the lawsuits they will call it Project That Must Not Be Named.
I just had my own run in with their legal department, so I would imagine its a matter of time.
Why though? This has nothing to do with Harry Potter. (Also I don't think copyright would be appropriate here, maybe trade marks? She doesn't have one.)
Maybe because it protects data with replication and sharding?
But hopefully doesn't provide copies of your data to your enemies by accident.
Yes, she (and the publisher) most certainly have trademarks as well as copyrights in the characters. "Famous" trademarks are especially fraught with peril.