SocialStel: you live in an area with about 80,000 others. Peacefully, with roughly half of the people of Spanish-Iberian origin (and Roman Catholic) and the other half of Moroccan origin (and Muslim). One day, an invasion takes place and about 80,000 immigrants arrive: partly Moroccan, but mainly Sub-Saharan Africans. Illegally: they arrive swimming, fighting, sailing, climbing, crawling. The majority return quickly, but thousands of other migra…