Wordwind asked:

So, what is the Olympus mnemonic and what are the nerves?

This was given in an earlier post in the thread, so I’m not being clever here, but:

The cranial nerves, in the proper order for nerves 1-12:

On Old Olympus's Towering Top
A Finn And German Viewed Some Hops.

ocularmotor; optic; olfactory; trigeminal; trochlear;
abducens; facial; acoustic; glossopharyngeal; vagus; spinal accessory; hypoglossal