Dial H for Historical Names

The Teen Titans Go universe has its own version of Robby Reed and the H Dial, different and unconnected to any other version. The conceit is that each time he dials, he gets an identity with a name that's already part of DC canon, which will make their Integration Quotient drop. For example, referenced but not seen in action, are Power Boy and Lagoon Boy.

Case 79: Teen Titans Go! #52 (and #55)
Dial Holders: Robby Reed
Dial Type: Titans Go Pendant Dial
Dialing: The Dial looks like a more ornate version of Vicky's pendant dial. While Robby at first believed the powers were random, he was actually leaching them away from actual heroes in an unknown radius. So for an hour, he might have Beast Boy's powers (the time limit seems to hold true), while the hero loses their powers (and general strength) for that duration. The Dial ends up in the Titans' possession for safe-keeping, but Robby is allowed to use it as part of Cyborg's Titans training program. In fact, when Robby is seen a few issues later, he is using one of the identities he was already known to have used, and the corresponding hero does not seem to feel any ill effects from it. How this is possible is not known.

Name: Changeling (the name Beast Boy took in true Titans continuity)
Costume: In blue and red with thick black lining on the boots and gloves, this blond boy wears no mask. His chest emblem is a "C" with two triangular animal ears jutting out from it.
Powers: Like Beast Boy, he can turn into any animal he can think of. Unlike Beast Boy, these have a natural coloring.
Sighted: In Jump City, stopping Punk Rocket from robbing a music store.
Possibilities: If Garfield goes back to Beast Boy, then someone could take the Changeling name. But with the same powers? Well Beast Boy is the kind of character who wouldn't suffer a rival easily, so that could be fun.
Integration Quotient: 20% (we have him already)

Name: Jesse Quick (Jesse is a unisex name)
Costume: A red speedster costume with high-tech yellow boots and a flaming aerodynamic helmet that has a glass windscreen. His chest emblem is Jay Garrick's winged helmet.
Powers: Like Kid-Flash, he has super-speed.
Sighted: At the Jump City Pier, fighting Billy Numerous.
Possibilities: While the name is taken, the costume evokes a legacy speedster in the Garrick bloodline. Kind of futuristic, he might be able to exist as a later-century Flash.
Integration Quotient: 50% (better to have a female speedster with that name, but the time travel element to the Flash saga allows for his existence)

Name: Protector (the name used by the Robin stand-in in those anti-drug PSAs)
Costume: A dark purple Robinesque vigilante uniform, with a flowing cape, domino mask, orange utility belt and a "P" chest emblem in a shield design, made to look like castle ramparts.
Powers: Athletic ability and such gadgets as smoke bombs.
Sighted: In Jump City, on patrol and being hounded by the Teen Titans. Later, he is seen as a member of Cyborg's trainees.
Possibilities: Is there a real difference between this Protector and the "canon" one nobody ever uses?
Integration Quotient: 0% (we have him already and we don't care)

Next: China Miéville and the weird New52 series!