Dracula
Dracula has demonstrated remarkable adaptive capacity across media and eras. The count has appeared as romantic anti-hero, tragic monster, camp villain, and genuine horror. Adaptations range from silent film to streaming series, graphic novels to breakfast cereals. Each generation reinterprets the vampire through its contemporary anxieties—Victorian sexuality, Cold War paranoia, modern pandemic fears. This flexibility suggests Dracula will continue evolving for centuries.
Pikachu
Pikachu's design has remained essentially unchanged since 1996, with only minor artistic adjustments. The character's personality, moveset, and role as protagonist's companion remain static across 28 years of content. This consistency provides brand stability but limits narrative evolution. Pikachu cannot meaningfully explore dark themes or complex characterisation without violating franchise guidelines. The mouse is imprisoned by its own cuteness—a gilded cage of eternal sunshine.