This dream may symbolize a desire for connection and reconciliation with your estranged father. The black and white cat at the front door represents a recent real-life encounter that has left an impression on you. Your father’s presence and newfound kindness may indicate a longing for a closer relationship with him. The fort being built to protect the cats could represent your desire to protect and nurture your relationships. The male cat and two kittens may represent different aspects of yourself or your family, with the tabby and calico kittens symbolizing balance and diversity. Your fear of your current pets contracting feline leukemia from the outside cats may reflect a fear of negative influences affecting your relationships. The sudden appearance of the little orange cat with green eyes may symbolize a new opportunity or potential for growth and joy in your life. Overall, this dream may be a reflection of your subconscious desires for connection, harmony, and growth in your relationships.