Does “Shall we go farther up for you” here mean “do you want us to accompany you farther up to the crags” or does it mean “do you want us to go farther up to the crags to tell them about you”? and what does “next oldest” mean?
A little farther on, in a dry, rocky ravine, they reached the cave of five Black Dwarfs. They looked suspiciously at Caspian, but in the end the eldest of them said, “If he is against Miraz, we’ll have him for King.” And the next oldest said, “Shall we go farther up for you, up to the crags? There’s an Ogre or two and a Hag that we could introduce you to, up there.”
“Certainly not,” said Caspian.