Heiter Frieren is a supporting character in the anime and manga series 'Sousou no Frieren' (Frieren: Beyond Journey's End). Heiter is a kind-hearted and cheerful priest who was part of the Hero's Party that defeated the Demon King. Known for his easygoing nature and fondness for alcohol, he often provides comic relief but also wisdom and guidance. Heiter plays a crucial role in setting Frieren on a new journey by entrusting her with the care of his adoptive daughter, Fern, shaping the future of both characters.