.. Passing the guards at the castle

There is a piles of hay at the left.

You would need to cut them.

Did you notice one of the spikes on the wall is broken.

Near Reynard. Take if off. ( Use your telekinetic powers to detach it. )

Use the spike on the hay stack to make it easier to climb. Anna can now climb the haystack.

Help the king ( Use telekinetics to drop the fruit. ) . The other guard is now free.

As the other guard is now away you can use the telekinetic powers to the spear.