Some have a double pronged end. I have one that has one flat and one pointed end set up like a fork.
You can use it to hold down small pieces when pressing to avoid burning your fingers.
There is also a pointed needle that fits over your finger called a trolley needle. Used to be used for heirloom sewing before the new machines embroidered a lot of the fancies. I found one at a quilt show. The lady was doing a demo of turn needle applique. Quite an interesting technique.