The Complete Metroid Timeline

The Age of Chozo and Birth of The Hunter
Ridley attacks K-2L, and kills literally everything, like a b0ss. The Chozo of Zeebees raise Samus to become The Hunter. Ridley gets BALEETED by a giant explosion, lol get rekt scrub. He later comes back (That sure isn't going to be a trend *wink* *wink*) by eating the flesh of the dead.

The Chozo create Metoids to eat X parasites, who are annoying the Chozo.

The survivor becomes The Hunter and leaves to buy some milk.

The Space Pirates steal the Metoids and invade Zeebees and make Mother Brain their leader.

Federation officials and Scumbag Adam send The Hunter to attack Zeebees.

The Phazon Crisis
Ridley is brought back to life through cybernetics, and now becomes Meta Ridley, whose most dangerous ability is to break the fourth wall.

The Hunter Pursues the Pirates to Tallon IV and the Dank Hunter is born.

The Hunter ends the War against Dark Aether

Ridley is revived by a Phazon Drug Trip.

The Dank Hunter leads the Space Pirates to attack the galaxy.

Ridley is revived again with More Goddamn cybernetics.

The Metoid extinction
The Hunter exterminates all but one Metoid.

Ridley is revived, and now is shedding his Cybernetics

The Space Pirates rebuild Mother Brain and Ridley steals THE BABY

The Hunter BALEETS Mother Brain on Zeebees once again, this time because she killed THE BABY

The X, Once hunted by the Metoids, attack the Federation B.S.L

Ridley is revived for YET ANOTHER time by the X Parasites.

The Hunter rebels against the Corrupt Federation and the B.S.L is destroyed.

Rise of the Game Master
Mother Brain escapes through a Portal and invades the Videoland.

The Hunter Joins the Game Master to stop Mother Brain.

Ridley escapes as well, and steals the Identity of Judge Racklas and charge the Princess of Videoland with Mother Brain's crimes (forty-six counts of Galactic Piracy, twenty-eight counts of Armed Planetary Robbery, eighteen counts of Solar Assault, fifteen counts of Star Smuggling, and 1,387 unpaid Space Parking Tickets).

The Crossover Skirmishes
Metoids Infest the skyworld, and even Angels aren't immune to their sucking ability.

The Space Pirates follow, and attack the Skyworld.

The Hunter fights as a general in the Famicom Wars.

The Age Of Champions
Ridley is Revived as a Boss, and later a Fighter.

The Hunter, tired of warfare, participates in the Smash Arena in friendly competition.

Tabuu leads an invasion of the Smash Arena from the Subspace.

Ridley is Revived as Meta Ridley, after being killed.

Galeem and Dharkon fight in a giant war, and Ridley joins the cast as a fighter.

The Hunter is commemorated by the Nintendo land memorial.

Ridley is Revived as a animatronic, later leading to the Five Nights at Nintendo land spinoff series.

The Pinball years
Mother brain seals The Hunter in a giant Pinball machine.

Ridley is Revived as an obstacle on the penultimate stage.

The Hunter escapes the trap by earning the High Score.

The Age of Decline
Mother Brain retires from Villainy, and starts writing Fanfiction, the two most notable ones being Metroid Prime: Federation Farce, and Metroid: Other M. Both were adapted into films by the Pirates. This began The Hunter's phase of Crippling Depression, taking the alias of Sadmus.

Sadmus is tragically assassinated by a 360 imperialist No-scope. She was mourned by many, and the Pirates threw a huge party.