How to make wet fries?
See how it tastes without the garlic first.  The chili sauces often have garlic in themselves.

All of the other ingredients will obviously add more wetness, in their own separate ways.

To make the fries themselves wetter, use more oil while frying them, and/or leave them in the oil longer at a lower temperature. In this case absorbing more oil makes them "wetter", but I'm not sure if that is quite what you are going for?