Loki was not sure how much value this man had for a fight against Higgs. The way he looked irritated him but much more it irritated him how long he had taken to finally pick up on the child's point and finally ask the question that had been handed to him all along. The god valued intellect, knowledge and strategic thinking more than anything. You used people with high skill and brute strength in battle but you do not let them make your plans. It was a doomed exercise.
It was a glance into Katherine's eyes wide hopeful eyes that make him hold back a sarcastic comment. And, by Odin, he had plenty stored under his tongue. Instead he approached it with a calmer voice. "It is not impossible. But I believe before you approach such a question, you should regain a clear mind." He looked him up and down. "Or you should leave the scheming to others. Right now, you are weakened. An easy target to pick off. If he is clever, then he will pick off your army the moment he knows about it."