It's quite all right, Morgan isn't going to cause a fuss.

"So," says Morgan, "Once I explained the situation with the Wards, Glam was much more willing to join up, on probationary status until they turn eighteen, if they don't have to reveal their secret identity. They were in an Endbringer attack and only their power saved them, but not their legal guardian, apparently - officially an orphan. That being said, the Protectorate makes them nervous and they'd like me to be their official for-Protectorate-purposes legal guardian to make sure that they don't get treated badly."