No. Don't do that to yourself. Besides, in my memories, it was me who killed you. So if you're going to hate yourself for killing me you have to hate me, too, for killing you. [It's not an entirely logical argument, and Dylan's aware of it. But he doesn't want Gaheris to leave feeling guilty over what had happened in the past.]

We aren't saying goodbye. Not quite yet. I'll wait for you to come back and then we can have a good goodbye, not one that's got a cloud of murder and violence hanging over it.