Hi, to spawn a typed actor from the classic system there is a sample in that page about 3/4 in, no need for a proxy/inbetween parent actor.
Scala:
val system = classic.ActorSystem("TypedWatchingClassic")
val typed = system.spawn(Typed.behavior, "Typed")
Java:
ActorSystem as = ActorSystem.create();
ActorRef<Typed.Command> typed = Adapter.spawn(as, Typed.create(), "Typed");