The character that epitomizes loyalty and honor in Anglo-Saxon tales is Beowulf. He is celebrated not only for his heroic deeds but also for his unwavering allegiance to his king, Hygelac. The text highlights Beowulf's commitment to fighting formidable monsters, such as Grendel and his mother, for the greater good. His actions exemplify the values of courage and fidelity that were paramount in the Anglo-Saxon culture, showcasing the ideal heroic qualities expected during that era.