The core identifiers for these fictional characters consist of appellations and associated hues. Each character possesses a distinct proper noun, facilitating individual recognition. Furthermore, a specific chromatic identifier further distinguishes each figure visually, contributing to easy differentiation among the group.
These identifying characteristics are fundamental to the franchise’s widespread recognition and appeal. The individualized names build character recognition, while the color associations serve as quick visual cues for audiences, particularly younger viewers, to quickly distinguish between them. This combination has been a constant element throughout various iterations of the franchise, contributing to its enduring success across multiple media platforms and over several decades.