Ordon Village is the hometown of Link in Twilight Princess. It is attacked by Shadow Beasts at one point and all of the children are taken. They are later found by Link in Kakariko Village.
There is one shop in this small Village owned by Sera and after Link gets the cat to come back to it. The Shop will open and the owner will give you a Bottle of Milk. You can buy a slingshot from here for 40 ruppees. They also sell bee Larva.
In the Ordon Pond you can catch a Greengill and if you use Bee Larva you have a chance of catching a Ordon Catfish.