|Angel is one of 666 characters who have appeared in fewer than six episodes. Not much information may be available about him or her.|
The Angel appeared simply doing God's bidding. He assists the apostles in several ways. Unlike the fallen angels, he's unquestionably loyal to God.
The Angel appeared in the book of Acts. While Peter was in prison, the Angel opened the jail for Peter and he escaped and returned to the temple. This angel does not have a name. He was portrayed in an Imagination Station adventure in The Perfect Church, Part 2. In it he not only released Peter, but Matthew Parker as well.
As an angel he's created by God and is part of an unknown number of angels.