Angeerdan Zeien (アンギルダン・ゼイエン) is an optional playable character in Zill O'll who can be recruited by the protagonist. He returns in the prequel as a non-playable character. Famous for his tall stature and striking red armor, he is reputed as the "Red Giant" (赤い巨星) by many adventurers in the land. His height is 205 cm (6'9") and he is 70 years old at the start of Zill O'll.