Kuriba explains to Mikoto and Shokuho how she fears that the Doppelganger's "soul" might pose a threat to the city. The members of Scavenger move in to incapacitate and capture the Doppelganger, but find their task more difficult than expected.
In other words, you're saying
that it would be highly risky
بصيغة أخرى، تقصدين 
أنّه سيكون من الخطير جدًّا
Soll also so viel heißen wie,
dass es ausgesprochen gefährlich sein könnte,
In pratica,
Ou seja, se esse corpo, que é
receptáculo da Doppelgänger,
Другими словами, вместилище души — тело —