| Gunther Banana | |
|---|---|
| Television appearance | Martin Tentacles |
| Film appearence | Martin Tentacles: The Movie |
| Inspiration | Ren Hoek Bart Simpson Eric Cartman |
| Voiced by | Nathan Lane |
| Full name | Gunther "Hofferson Nicodemus" Banana |
| Other names | Gunther |
| Personality | Greedy, evil, mischievous, arrogant, rude, mean, selfish, stubborn, comedic, villainous, dim-witted (at times) |
| Alignment | Bad (sometimes Good) |
| Appearance | Slender, banana-like, blue sweater, red pants |
| Goal | Kill his father and achieve his world domination (failed; formerly) Trick Martin to turn animals into gremlin-like creatures (succeeded) Cause the Apocalypse (also succeeded) To kill Martin for his betrayal (failed) |
| Relatives | Ma (mother; deceased) Little Brother (younger brother) |
| Allies | Gunther, Martin, Ma, Roward (formerly) |
| Enemies | Martin (sometimes), Ma (briefly), Roward, The Agent, Emperor Victor, Bulldogs |
| Likes | Chocolate, Martin (formerly), being at home, playing videogames, being a loser (sometimes), eating junk food |
| Dislikes | His mother (briefly), his brother's stupidity, Martin in trouble, being rejected, being treated like a kid, betrayals |
| Powers and Abilities | Super-strength, morphing abilities, speed |
| Weapons | Teeth, claws, bare fists |
| Spirit Animal | Mammoth |
| Fate | Various Thrown into the Void by Martin and forced to live with his sister, defeated (series' finale). |
| Quotes | "I already given you freedom". |
Gunther Banana is one of two secondary antagonists (sometimes both the deuteragonist and anti-hero) of the animated television series, Martin Tentacles.