Skylanders: Glumshanks is the Main Villain

Skylanders: Glumshanks is the Main Villain is the sixth installment in the Skylanders series and a follow-up to Skylanders: Light and Dark. As the title blatantly explains, Glumshanks is the main antagonist of this Skylanders game.

Story
Kaos is holding a meeting with his minions for his next plan to take over Skylands. He goes into his filing cabinet for his plans only to find out that his next plan was to be overthrown by Glumshanks and actually have Skylands taken over "before the Portal Master can get to the last level". Glumshanks now rules the Chompies, Trolls, Cyclopses, Arkeyans, Drow, Evilikin, Greebles, Evilized enemies, Spell Punks, etc. Before 'the Portal Master even got to the first level", Skylands was already taken over, not by Kaos, but by Glumshanks. Due to there being dark versions of some Skylanders, Glumshanks decides to use the Eternal sources to create dark versions of every core Skylander plus the Giants.

Air

 * Series 6 Whirlwind
 * Series 5 Jet-Vac
 * Series 4 Sonic Boom
 * Series 3 Lightning Rod
 * Series 3 Blades
 * Series 2 Warnado

Earth

 * Series 6 Terrafin
 * Series 6 Prism Break
 * Series 4 Slobber Tooth
 * Series 3 Fist Bump
 * Series 2 Dino-Rang
 * Series 2 Rocky Roll

Fire

 * Series 6 Eruptor
 * Series 5 Hot Dog
 * Series 3 Fryno
 * Series 2 Smolderdash
 * Series 3 Torch
 * Series 2 Sunburn

Life

 * Series 6 Stealth Elf
 * Series 3 Food Fight
 * Series 3 Camo
 * Series 3 Stump Smash
 * Series 2 Zoo Lou
 * Series 2 High Five

Magic

 * Series 6 Spyro
 * Series 5 Pop Fizz
 * Series 4 Star Strike
 * Series 3 Deja Vu
 * Series 2 Voodood
 * Series 3 Double Trouble

Tech

 * Series 6 Trigger Happy
 * Series 4 Drobot
 * Series 4 Countdown
 * Series 3 Chopper
 * Series 2 Tread Head
 * Series 2 Boomer

Undead

 * Series 6 Chop Chop
 * Series 6 Cynder
 * Series 3 Roller Brawl
 * Series 3 Funny Bone
 * Series 2 Fright Rider
 * Series 2 Ghost Roaster

Water

 * Series 6 Gill Grunt
 * Series 4 Zap
 * Series 3 Rip Tide
 * Series 4 Echo
 * Series 2 Wham-Shell
 * Series 3 Slam Bam

Chapters

 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks
 * 1) Lair of Glumshanks

Main NPCs

 * Master Eon
 * Flynn
 * Cali
 * Hugo
 * Persephone
 * Arbo
 * Tessa
 * Whiskers
 * Buzz
 * Mags
 * Da Pinchy

Air

 * Evil Unicorn/Dragon Minion
 * Evil Storm Giant
 * Evil Turtle Minion
 * Evil Griffin Minion
 * Giant Evil Bee
 * Evil Sky Baron

Earth

 * Evil Dirt Shark
 * Evil Rock Dragon
 * Evil Crystal Golem
 * Evil Dinosaur Minion
 * Giant Evil Rock Golem
 * Evil Gem Dragon

Fire

 * Evil Eruptor
 * Evil Phoenix Dragon
 * Evil Pyro Archer
 * Evil Fire Spirit
 * Giant Evil Golem
 * Evil Fire Dog

Life

 * Evil Ent
 * Evil Missile Minion
 * Evil Ninja Minion
 * Evil Plant Dragon
 * Giant Evil Ent
 * Evil Mushroom Minion

Magic

 * Evil Purple Dragon
 * Evil Tiki Man
 * Evil Grub Worm
 * Evil Orc Minion
 * Giant Evil Ninja Genie
 * Evil Alchemist

Tech

 * Evil Gremlin Minion
 * Evil Robotic Dragon
 * Evil Troll Minion
 * Evil Arkeyan Ultron
 * Giant Evil Robot
 * Evil Goldling Minion

Undead

 * Evil Knight Minion
 * Evil Imp Minion
 * Evil Witch Minion
 * Evil Dragoness Minion
 * Giant Evil Cyclops
 * Evil Undead Duo

Water

 * Evil Amphibious Gillman
 * Evil Water Dragon
 * Evil Ice Yeti
 * Evil Crustacean Minion
 * Giant Evil Whale
 * Evil Unknown Minion

Trivia

 * Excluding the 3DS version of every other game, this is the first game where Kaos is not the main villain.