How is blabbermouth an appropriate name for a gup?

"Blabbermouth" is an appropriate name for a gup because it suggests a character that is talkative and possibly gossipy. The name conveys a sense of playfulness, hinting at a personality that enjoys sharing information or stories, which aligns with the whimsical nature of gups in the "Pingu" universe. Additionally, the name evokes imagery of a loud, chatty creature, making it memorable and fitting for a character that likely engages with others through conversation.