Pop Culture and Fictional Characters

Mandark (real name Susan) is Dexter's arch-rival throughout Dexter's Laboratory. He has his own secret laboratory and constantly competes with Dexter to prove who is the better genius. Major Glory, Silver Surfer, and Super Monkey are not Dexter's rival.

Major Glory is a superhero character within the Dexter's Laboratory universe who appears in the Justice Friends segment. Super Monkey is Dexter's pet monkey who also has superhero powers, Mandark is Dexter's rival, and Fantastic Four is from Marvel comics.

Popeye has anchor tattoos on both forearms, which symbolize his profession as a sailor. This iconic visual element has been part of his character design since his comic strip debut in 1929 and immediately identifies him as a maritime character.

Swee'Pea is Popeye's adopted child, an infant character whom Popeye cares for as a devoted father figure. Swee'Pea was originally left on Popeye's doorstep and became a recurring character, often needing Popeye's protection.

All four names listed (Peepeye, Pupeye, Pipeye) are indeed Popeye's nephews. Since the question asks 'Who of the following is his nephew?' and multiple options are correct, 'All of the above' is the appropriate answer.

Professor Utonium is the creator of the Powerpuff Girls in the animated series. He was attempting to create the perfect little girls when Chemical X was accidentally added, resulting in the Powerpuff Girls.

In The Powerpuff Girls series, Ms. Bellum (the Mayor's secretary) is always depicted with her head obscured by objects, camera angles, or other characters - this became a running gag throughout the show.

Buttercup is explicitly described as the 'toughest fighter' of the Powerpuff Girls. Her signature ingredient is spice, and she has the most aggressive combat style and personality among the three sisters.

Tuffy (also known as Nibbles in some versions) is Jerry's nephew - a small, diaper-wearing mouse who appears in several Tom and Jerry shorts. He is distinctly smaller than Jerry and often wears a diaper.

Tom was originally named Jasper in his first appearance 'Puss Gets the Boot' (1940) before being renamed Tom for subsequent cartoons. This is a piece of Tom and Jerry production history.

Jerry was originally called Jinx in his first cartoon appearance 'Puss Gets the Boot' (1940) before being renamed Jerry. This matches with Tom being originally named Jasper in the same short.

Hiruzen Sarutobi, the Third Hokage, could summon Enma the Monkey King who could transform into a powerful staff. This was a signature ability of the 'Professor' Hokage.

All three characters - Tri-Clops, Trap Jaw, and Evil-Lyn - are villains from Masters of the Universe who serve Skeletor. Therefore 'All of the above' is the correct answer.