Gru Gun

Alright...
Tweedle
Potbelly
Noggin
Toe Jammer
Mammott
Dandidoo
Cybop
Pango
Shrubb
Oaktopus
Furcorn
Fwog
Drumpler
Maw
Reedling
Spunge
Thumpies
Scups
PomPom
Congle
Pummel
Clamble
Bowgart
T-Rox
Shellbeat
Quarrister
Deedge
Riff
Entbrat
Mimic
Kayna
Glowl
Flowah
Stogg
Phangler
Boskus
Barrb
Floogull
Whaddle
Woolabee
Repatillo
Rootitoot
Sooza
Thrumble
Ziggurab
Wynq
Tring
Bisonorus
Yelmut
Flum Ox
Krillby
Sneyser
Edamimi
PongPing
Tiawa
Candelavra
Drummidary
Bowhead
Tuskski
Gnarls
Theremind
Clackula
Fluoress
Floot Fly
Bonkers
Gob
Peckidna
HippityHop
Poppette
Denchuhs
Bulbo
Squot
Yuggler
Hawlo
Pluckbill
Wimmzies
Xyster
Cahoot
Deja-Jin
Roarick
Osstax
Knuckehead
Tapricorn
Spytrap
Rooba
TooToo
Withur
Cantorell
Uuduk
Bridg-it
Periscorp
Banjaw
Fiddlement
Clavi Gnat
G’day
Larvaluss
Frondley
Mushaboom
Gloptic
Blow’t
Plinkajou
Pladdie
Enchantling
Ghazt
Grumpyre
Reebro
Jeeode
Humbug
Whisp
Nebulob
Sox
Jellbilly
Arackulele
Boodoo
Kazilleon
Belllowfish
Dragong
Fung Pray
Auglur
Gaddzooks
Blarret
Meebkin
Yooreek
Flasque
Nitebear
Whaill
Punkleton
Yool
Schmoochle
Blabbit
Hoola
Gobbleygourd
Clavavera
Viveine
Jam Boree
Carillong
Whiz-bang
Monculus
Ffidyll
Boo’qwurm
Spurrit
Shugabush
Shugarock
Shugabass
Shugajo
Shugabeats
Shugabuzz
Shugavox
Shugitar
Tawkerr
Parlsona
Maggpi
Stoowarb
G’joob
Strombonin
Yawstrich
Hyehehe
Anglow
Cherubble
Buzzinga
Cataliszt
Bleatnik
Cranchee
Sporerow
Wheezel
Pinghound
ShLep
Knurv
Brump
Zynth
Poewk
Thwok
Dwumrohl
Zuuker
Screemu
Tympa
Dermit
Gheegur
Whajje
Creepuscule
Blipsqueak
Scargo
Astropod
Pixolotl
Bona-Petite
Maulch
Fleechwurm
Wubbox
Scaratar
Loodvigg
Torrt
Plixie
Attmoz
Hornacle
Furnoss
Glaishur
Blasoom
Syncopite
Vhamp
Galvana
Do
Re
Mi
Fa
Sol
La
Ti

Congrats you made it!

Oh, there's also Piplash and Vhenshun, I commented this before the update

Okay. I’ll start with the single elementals. Kayna,, mammot, toe jammer, tweedle, potbelly, noggin, ghazt, humbug, jeeode, reebro, grumpyre, clackula, floot fly, theremind, flouress…

Shrubb, fwog, drumpler, furcorn…