John does feel a little erroneous, now that the disaster is over. It's not an uncommon sensation, all things considered. He has felt rather erroneous most of his time spent in Asgard, after all. But until he is dismissed, he at least feels something of a duty to be certain that the crisis is averted.

He does not have to know either Mr Crowley or Mr Fell very well to know that the pair of them are close to one another. Leading the pair of them towards their tent, he leaves Crowley to guide him towards a seat. Hoping they will forgive him for making himself at home as he offers, "Can I get you gentleman anything?"

Glancing between the pair of them, ignoring the throbbing of his arm as he continues on to suggest, "I could put on some tea, perhaps?"

It may seem inane, but he is English and when in doubt...