Species
Extraterrestrial three-head dragon (Original)
Mutated fused Dorat (Clone)
Cyborg King Ghidorah (MKG)

Height
110 meters (Original)
100 meters (Clone & MKG)

Weight
70,000 tons (Original)
30,000 tons (Clone)
40,000 tons (MKG)

Wingspan
175 meters  (Orginal)
150 meters  (Clone & MKG)

Forms
Meteor (Original)
Dorat (Clone)
MKG (Clone)

Emergence
Antarctica (Original)
Moruroa (Clone)

Control
Tachyons (Original & Clone)
US Military (MKG)

Relation
Both (Brothers)
Keizer Ghidorah, Death Ghidorah, Grand King Ghidorah, & Ghidorah (Relatives)

Origin
The original King Ghidorah was an alien who had destroyed civilization of Venus thousands of years ago and came to Earth to destroy it as he continued the Wars between Ghidorahs and Devine Moths, many aliens race are terrified of him which made them interested to control him.

The second King Ghidorah was cloned from the original as three adorable genetic creatures known as Dorats which they were sent to '60s to be a more powerful King Ghidorah.

The military gather the 2nd KG carcass to reconstructed into a cyborg with technology of the Tachyons similar to Cybertronian Godzilla to fight as an ally to Godzilla.

Power
The original King Ghidorah have wings which are used great flight on Earth but more in space and created hurricane winds, his main beam are the lightning bolts Gravity Beams. He also possesses magnetic powers and transform into a meteorite.

The clone King Ghidorah have the same ability as his predecessor which includes flight and Gravity Beams but have a more flexibility neck to constrict his enemies.

As the cloned converted to a cyborg, MKG have the same abilities but the middle head shoot a triple laser beam at it mouth which can be combine with the Gravity Beams to be powerful beam, wings are solar panel but use anitgravity repulsive devices, use cables and a large mechanical hand to capture monster as it electrocute them, and have a force field or use a shield to protect it body.

Appearance

The first King Ghidorah is based on the Showa incarnations.

The clone King Ghidorah is based on the Heisei incarnation from Godzilla vs. King Ghidorah