Your dream presents a rich tapestry of emotions and themes that may reflect your current feelings and relationships in waking life. Here are some possible interpretations:

1. Identity and Duality: The presence of your identical twin, Eli, suggests a deep exploration of your own identity. Twins often symbolize the duality within ourselves—the light and dark, the conscious and subconscious. Eli's actions may represent parts of yourself that feel competitive or sabotaging, especially regarding your relationships and how you connect with others.
2. Conflict in Relationships: Eli's sabotage of your relationship with Sarah could symbolize fear of betrayal or insecurity in your connections. The conflict between you and Eli might represent internal struggles regarding loyalty, jealousy, or the fear of losing someone important to you.
3. Emerging Attractions: Your attraction to Eloi signifies the exploration of new aspects of your identity or sexuality. It reflects your acceptance of feelings that may have been previously suppressed or confusing. The discomfort you felt around the word "faggot" can indicate societal pressures or personal challenges in embracing your sexuality or the way you express it.
4. Escape and Freedom: The chase through the industrial park symbolizes a desire to escape from negativity or toxicity in your life, represented by Eli's aggressive behavior. This may reflect a need to break free from harmful relationships or situations and seek a more authentic connection with others, like with Eloi.
5. Fear and Anxiety: The armed mob represents external pressures or fears that may feel overwhelming. This could symbolize feelings of being threatened or judged in your waking life, particularly regarding your relationships or identity.

Overall, your dream seems to highlight a journey of self-discovery, grappling with identity, and dealing with complex emotions tied to love, betrayal, and acceptance. It may be beneficial to reflect on your current relationships and feelings about your identity, considering how they might be influencing your waking life.