After the "Another" incidents which sent Den City into a panic, one of the masterminds behind the plot, Baila, one of Hanoi's Three Knights, was sent to a detention facility and imprisoned. There, while under strict surveillance, she is visited by a certain man...
According to SOL Technologies' logs, Bohman 
escaped through that mysterious gate.
SOL Technologies kam zum Schluss,
Según los registros de SOL Technologies,
Bohman escapó por una puerta oculta.
Segundo os registros da SOL Technologies,
Bohman escapou por um portão misterioso.