"Jessica" is a heartfelt song by Demun Jones that tells the story of a special relationship between the artist and his sister, Jessica, who was born with Rett syndrome. The lyrics describe the challenges their family faced due to lack of health insurance and the unconditional love they provided to Jessica. The song begins by highlighting the artist's position as the third son in a family of six, devoid of health insurance. Despite this, they relied on love and reassurance to support each other. However, when Jessica was born, the situation became difficult as something was not right with her development. The artist expresses his feelings of sadness and prayers for Jessica while recounting how she never learned to walk or talk but had a beautiful smile. In school, the artist would often be called to Jessica's class to help calm her down. Despite any embarrassment or shame, the artist would come running when called by his sister's name on the playground. The artist vividly remembers moments shared under a tree where Jessica, in her wheelchair, would react to his presence and words with love. While Jessica was unable to speak, her eyes would communicate her affection for him, and he reciprocates his love for her. The chorus of the song emphasizes the artist's belief that heroes may come and go, but angels like Jessica never leave. He finds comfort in believing that there is a purpose behind everything, and he imagines Jessica running and jumping through the leaves as she continues to watch over him. The artist asks Jessica to save a spot for their older brother, David, up in the trees, implying that David has passed away. The lyrics then shift to depict the artist's childhood memories of struggling financially, with their father working hard to provide for the family. Taking care of Jessica was a challenge, as she required spoon-feeding and daily physical therapy to prevent her joints from locking. The artist recalls the blue-tinted room with a table in the middle and a mobile hanging above. The diagnosis of Rett syndrome is mentioned, but the artist admits to being young and not fully understanding its meaning. The artist longs for normal childhood activities like climbing trees, shooting BB guns, and playing in the leaves with Jessica. He acknowledges that she wanted to participate too, and he could hear it in her eyes. The artist reflects on his initial anger towards God but ultimately finds understanding and gratitude in the lessons Jessica's presence taught them. The chorus repeats, emphasizing the artist's belief in the enduring nature of angels like Jessica. The song concludes with a plea to save a spot in the trees, implying that the artist would like to join Jessica there someday. Overall, "Jessica" is a poignant tribute to a sibling with Rett syndrome, shedding light on the challenges, love, and tender moments that were shared between the artist and his sister.