S: (n) asserter, declarer, affirmer, asseverator, avower (someone who claims to speak the truth) "a bold asserter"; "a declarer of his intentions"; "affirmers of traditional doctrine"; "an asseverator of strong convictions"; "an avower of his own great intelligence"
S: (n) avower (someone who admits or acknowledges openly and boldly)
S: (n) reliever, allayer, comforter (a person who reduces the intensity (e.g., of fears) and calms and pacifies) "a reliever of anxiety"; "an allayer of fears"
S: (n) quilt, comforter, comfort, puff (bedding made of two layers of cloth filled with stuffing and stitched together)