Whatever you would choose to do, of course. [A slight shake of his head. Let him clarify: he holds up one finger.]
You are welcome to continue seeking a way out in this manner, for one. There are those you would do well not to brandish a spear at, but, ah, you will realise as much by yourself. [Point that thing at Ciel and you die :)]
[Two fingers:] When one has suffered injuries, taking the time to treat them is no act of idleness, but one of necessity.
[Three fingers:] I personally have nothing against explaining the situation more in-depth to you, but I'm afraid I'm in the middle of running an errand. If you would not mind walking with me...
[Apparently he's not wary of inviting a person holding a weapon for a walk. He makes a sweeping gesture with a hand - go ahead and pick an option.]