Forest Rand, known as Dad, is Randy Rand's father and Connie Rand's husband. He works as a journalist, a role granting him broad general knowledge. This knowledge frequently ignites Randy's curiosity, sparking educational family discussions and positioning Forest as an informational resource who nurtures his son's inquisitive nature.

Forest displays a strong enthusiasm for toys, reflecting an imaginative and playful personality that complements his parenting. This interest connects to a key element of his past: one of his childhood toy cars becomes the vessel for the reincarnated spirit, Bubu Pyoko the frog. The car serves as a meaningful connecting thread between Forest's childhood and Randy's experiences.

As a family figure, Forest actively engages in household dynamics with Connie, sharing observations about Randy's growth and maturation. His mother, Randy's grandmother, lives in Cleverland and maintains a close bond with both Forest and Randy. Her perspective on nature aligns with Randy's, and she demonstrates a unique, near-understanding of Chacha's true origins as a reincarnated dog.

Forest maintains a consistent presence throughout the series, characterized by his supportive partnership with Connie, his engagement in Randy's adventures and learning, and his enduring connection to his own childhood through his toy collection.