Frankfurt.
Disseminating and then converging; for an assassin organization, it's no challenge at all. If Dani and Sith were intercepted or even killed en route, it would simply suggest that they were too weak—deservingly met their ends.
Even Gao Yi, a semi-rookie, can travel around smoothly and with ease; not to mention Dani and Sith.
In fact, Sith and Dani arrived in Frankfurt even earlier than Gao Yi and had even prepared a lodging place for him in advance.
Actually, Garden has a safehouse in Frankfurt.
What is called an intelligence center? Frankfurt's situation is just that. France has a safehouse here, the UK has one too, and even the small assassin organization, Garden, has its own safehouse.
But since Dani arrived first, they convened at the place he designated. There's nothing to argue about. If they were discovered and besieged, then blame would fall on Dani's head, and it would be up to Military Intelligence Sixth Department to deal with it.
