Steel Clan

The Steel Clan are arguably one of David Xanatos' most iconic creations and acted as enforcers of his will in the animated seris "Gargoyles".

Powers / Abilities
The Steel Clan had many of the abilities associated with Gargoyles, such as superhuman strength and the ability to fly via the use of wings - however the Steel Clan were robotic in nature rather than supernatural.

Personality
The Steel Clan did not have individual personalities akin to humans, instead they were pretty much mindless machines that did what they were programmed to do: loyal to Xanatos the Steel Clan were in many ways the perfect enforcers of his will: within many of the Steel Clan incarnation was a unique red Steel Clan robot, this was the only one with an individual personality and was actually David Xanatos himself (hidden within a power-suit).

Trivia
a sub-class of more powerful gargoyle-inspired robots would later be created, known as the Iron Clan.