Swick is an annoying but good hearted slinger. After the Emperor's defeat, he became "unemployed" and decided that he wanted to become a good guy, but after a couple of failed attempts of doing good, he realized he could continue working as an Underlord and just sabotage the other Underlords instead.
- Slugterra: Eastern Caverns (First appearance) -Swick came off as an annoying guy, calling everyone "Nimrods", and was afraid of facing his aggressive friend, Jonny Man.
- Second Chances -Now that Swick was unemployed, he tried to do good, but only made things worse, but eventually he decides that he could help the Shane Gang by working undercover.
- The Lady and the Sword
- The Emperor Strikes Back
- The Return of the Eastern Champion
- He named his Thugglet, Beau.
- He sometimes like to call others by the word "Nimrod", which means "idiot".
- In Disney XD Asia, the scenes when Swick calls people "Nimrod" are cut out.
- The Emperor
- Other Underlords (in general) (supposedly)
- Junjie & the Shane Gang
- Junjie & the Shane Gang (formerly)
|Heroes||Will Shane · Eli Shane · Beatrice Sting · Kord Zane · Pronto · Jimmo Shane · Junjie · Yang|
|Villains||Dr. Blakk · Viggo Dare · Nacho · Twist · Mr. Saturday · Blite · Malvolio Drake · Brutale Drake · John Bull · C.C. · Billy · Shorty · Glasses · Boss Ember · Straggus · Mongo · Locke and Lode · Sedo · Sergeant Slug · Blakk Employees · Quentin · Maurice · The Game Master · Dark Servants · Spirex · The Emperor · Dai-Fu · Jonny Man · Tad|
|Recurring||Gerhard Stocker · The Gentleman · Mario Bravado · Dana Por · Shock Wire · King of Sling · Marcus · Gabe · Fav · Frost · Jacques · Waylon · Munch · Flame · Millard Milford · Swick · Drucilla · Underlord Sleade|
|Other||Shanai · Tom Por · Turtleton|