Indonesia

Indonesia is a country in Southeast Asia, between the Indian and Pacific oceans. The country shares land borders with Papua New Guinea, East Timor, and the eastern part of Malaysia. It is the neighbour of  Singapore, Malaysia, Vietnam, the Philippines, Australia, Palau, and India's Andaman and Nicobar Islands.

Appearance
He is mostly drawn wearing a hoodie or jacket usually with the red and white color, black or white shirt, and songkok

Malaysia
Indonesia tend to see Malaysia as a rival