Is it possible to register to C# entry points like IStartable or ITickable later in the execution?

[FrankNine]

Hello, I have following classes:

public class MonoNpc : MonoBehaviour { ... }

public class Npc : IStartable, ITickable {
    public Npc(MonoNpc monoNpc)
    {
        _monoNpc = monoNpc;
    }
}

And I register in the LifeTimeScope like

public class MainLifetimeScope : LifetimeScope
{
    [SerializeField] private AssetReference _npcPrefab;

    protected override void Configure(IContainerBuilder builder) 
    {
        var monoNpcPrefab = _npcPrefab.LoadAssetAsync<GameObject>().WaitForCompletion();
        builder.RegisterComponentInNewPrefab(monoNpcPrefab.GetComponent<MonoNpc>(), Lifetime.Transient);
        builder.Register<Npc>(Lifetime.Transient).AsImplementedInterfaces().AsSelf();

        builder.RegisterFactory<Npc>(container => container.Resolve<Npc>, Lifetime.Singleton);
    }

I was hoping to create a factory to create a Npc class that responds to IStartable, ITickable. But by registering Npc as Lifetime.Transient and AsImplementedInterfaces() it will create 2 Npc instances immediately. It seems VContainer resolves all classes that implement IStartable, ITickable on startup to collect C# classes that need updating. I wonder if there is a way to resolve/create Npc class instances later but being able to get called by IStartable.Start and ITickable.Tick? Or it has to be the other way around i.e. MonoNpc owning and updating Npc instead of Npc owning MonoNpc and updated by VContainer?

And I would also like to ask is it possible to make LifetimeScope.Configure() async? It seems not working if I mark it async and use await _npcPrefab.LoadAssetAsync<GameObject>(); in it.

Thank you.