In a crossover episode with the Cartoon Network Latin America series, "Villainous," Victor and Valentino team up with Dr. Flug and Demencia to try to find a squid monster who is disguised as a human in Monte Macabre.
Tropes:
- The Bad Guys Win: The Black Hat Organization successfully captures CaCao, while Victor and Valentino learn far too late that they were helping the bad guys the whole time.
- Big Bad: Surprising probably no one, Black Hat. He sends Flug and Demencia to Monte Macabre to capture a squid monster that was interfering with the plans of one of his clients, who turned out to be CaCao.
- Ceiling Cling: After Black Hat sends Flug and Demencia to Monte Macabre, 5.0.5 is seen doing this to escape from him.
- Eats Babies: Demencia almost swallow CaCao whole until Dr. Flug forced her to spit him out.
- Even Evil Has Standards: Dr. Flug is strongly against Demencia eating babies when she tries to shallow CaCao. It is unknown if it's either because they are in another dimension and not their own world or he actually felt wrong for Demencia eating babies alive.
- Foreshadowing: When they first arrive at Monte Macabre, Demencia first attacks CaCao, and Flug tells her to drop him because he's a baby. CaCao later turns out to be the squid they were looking for.
- Four-Fingered Hands: This is how Valentino realizes that Flug and Demencia are from another dimension.
- The Reveal: CaCao is actually a shapeshifting squid from the Villainous universe.
