Bell Cranel is a white-haired, red-eyed adventurer frequently compared to a rabbit. Born to a Zeus Familia member and Meteria of the Hera Familia, he was raised in a rural mountain village by his grandfather Zeus after his parents' deaths. Inspired by heroic tales, he journeyed to Orario and joined the Hestia Familia as its first member following multiple rejections from other groups. Initially seeking adventure to attract romance, Bell's goals shifted after Ais Wallenstein rescued him from a minotaur, sparking deep romantic feelings for her and temporary minotaur-related trauma. He maintains a strong moral compass, prioritizing others' safety even at personal risk—evident in his protection of intelligent monsters called Xenos, despite public backlash labeling him a traitor. His trusting nature leads him to forgive betrayals, as with Lili and Naaza, though he struggles with deception. After his defeat by Asterius and ascension to Level 4, he adopts a calmer, more serious demeanor, driven by ambitions for human-Xenos coexistence and surpassing Asterius. Bell's accelerated growth stems from his unique skill Liaris Freese, which boosts his development speed based on his feelings for Ais and grants charm immunity. At Level 2, he acquired the Argonaut skill, enabling charged attacks like Firebolt magic; by Level 4, he mastered dual-charging and created the Argo Vesta technique by merging charged Firebolt with the Hestia Knife. His physical prowess often exceeds his level due to accumulated high-rank stats, allowing him to challenge stronger foes. Development abilities include Luck (enhancing resource gains and prophecy belief), Abnormal Resistance (negating poison/status effects), Escape (increasing fleeing speed), and Ox Slayer (boosting effectiveness against bull-type monsters). In Season IV, Bell leads the Hestia Familia's expedition to the Dungeon's lower levels. He defeats the Moss Huge on the 25th floor using Argo Vesta and receives the alias "Rabbit Foot" at a Denatus meeting. Pursuing the accused murderer Ryu Lion to the 27th floor, he encounters the mermaid Xenos Marie and battles the Juggernaut. After being swallowed by the Lambton monster and transported to the 37th floor, he and Ryu confront the Juggernaut again, deepening their trust. He views Hestia as family, maintains unwavering devotion to Ais, and attracts romantic attention from others, reciprocating only Ais's feelings.