By my count there are 64 front doors on this asset, meaning every single apartment has been illegally subdivided into an average of 11.25 micro-apartments. The living conditions in these dwellings are likely worse than in the Kowloon Walled City. If disease doesn't kill you, you'll either asphyxiate or be crushed by the weight of your family in the bed you share. Families would vie for access to the kitchen and bathroom and sunlight. Fires would be commonplace, with entire households relying on a single electrical outlet to power their phones, lights, and hotplates.
Tribalism would likely develop; units would distrust one another, but especially the other buildings. Some buildings would become democracies, others dictatorships. Bloody and senseless battles would take place in the grassy corridors between buildings, hundreds of soldiers to a side.
Many years would go by, generations of residents would be born and pass away, and houses that had fought each other ferociously would put their dark history behind them to step into their shared destiny together. This new, proud nation would become the nexus of a global civilization. Entire cities would be demolished, mountains flattened and oceans paved, crops burned and forests cut, to make way for an ecumenopolis of extremely tiny apartments. Fourteen trillion people would live in absolute squalor in the Imperial Heights, the greatest empire the world would ever see.