they have the great sphinx because it is likely to warn people of grave robbers
They wrote curses to scare of grave robbers
Just to scare you or scare robbers away so you or they can't rob.
There are no keys on Nabooti Island. The Sphinx at Giza is opened by the Moonstone that Vince and the tomb robbers have found. It is placed in the ring atop the Sphinx. (see related question)
You have to get past the tomb robbers and enter the tomb under the Sphinx, where you will find the Blue Jewel. (see the related questions)
Curses were written on the tomb walls, to scare off would-be tomb robbers.
if you train a dog the right way they can scare away robbers but not totally prevent them. =)
Vince Graves, the head of the tomb robbers, has found an artifact in the tomb at the Sphinx. To distract him, call him on your cell phone (his number is on the shovel). (see related question)
The "guards" are tomb robbers at the Great Sphinx at Giza. They will attack you unless you wear a disguise. Get the Blue Lily from Blue Nile Falls and swap it for a turban at Nabooti. This may fool them.
Here are two examples of animals that use false coloring. The butterfly fish has a false eye on its tail so a predator will bite the tail instead. Some moths (such as the blinded sphinx) use false coloring (for example, large eye spot designs on their wings) to scare away predators.
Seven Robbers died in 1##.
Grandads-Robbers was created in 1971.