Sophia Castillo

Sophia Castillo is a character featured in Unforgotten. She is a notably famous influencer who uses social media apps such as PhotoFan and ReelR as her platforms. She befriends Katie who was new to the world of influencers and helped her rise to fame throughout the social media world, eventually landing her in modelling photoshoots and advertising for various cosmetic products. Sophia often advertises products on her page to help boost their popularity; on the surface level she is seen as a good hearted woman who uses her platform to spread positivity to those around her and help businesses grow, however there is more to her than meets the eye.

Trivia

 * One of her rises to fame was performing dances to popular songs on ReelR. This is based on the notable trends of influencers performing dances to current popular songs on TikTok, as ReelR is shown to be an expy of the video app.