Peter Michael Mueller, 24, of Ottoville died Feb. 21, 2015, at Bluffton Hospital. He was born May 16, 1990, in Rhinebeck, N.Y. He is survived by his mother, Cindy Diller Mueller of Bluffton, his father Rev. Richard Mueller and stepmother Mrs. Lorraine Studt- Mueller of Daphne, Ala., a brother, Abram (Miles Romney) Mueller of Honolulu, Hi., maternal grandparents, Theodore and Joan Diller of Bluffton, and paternal grandmother, Anna Christ of Arnold, Mo. He was preceded in death by a paternal step grandfather, Clarence Christ.