The article, Prestige and Powers of "The World of Big Power'', Tanah Papua as Specific Case, the author intends for Subtopic to two and at the same time can also to accommodate the third problem of formulation being raised in dissertation entitled: " Re-Roadmap of the Papuan in State of Papua Courant West : “A Peaceful Solution Recovering of Identityâ€. That is by treading Returning Roadmap, referring to Unilateral Declaration of Independence/UDI of the Papua Nation and the Federal Republic of West Papua/NRFPB on October 19, 2011. The study describes in five main topics, namely, (1) Defining "Hidden Structure" in Melanesian-Papua Social Cultural highlighting Papuanistiecs and Melanesianology; (2) Prestige and Powers of “The World Big Power'', Tanah Papua as Specific Case, reveals how the influence of â€The Giant Powers†to the problem of Papua; (3) Federalism in Indonesia revealing Melanesian-Papua in Tanah Papua as Special Case versus the Unitary Republic of Indonesia; (4) Constitution vis-à -vis Constitution illustrates the philosophical correlation among Indonesian constitution 1945 versus Papua constitution 1999; (5) Unilateral Declaration/UDI of the Papua Nation and NRFPB on October 19, 2011. The background of the study is based on two keys of Morgenthou thoughts: First, Morgenthou (2012) confirmed that, during the 17 years from 1945 to 1962, the process to Indonesia-nizing the Papuans are generally still in the stage of seeding while growing only in some urban areas and the government center. Awareness to be Indonesian-ness was yet to reach all areas of Papua. Morgenthou (2012) that the presence of all Indonesia's past greatly influenced the policies and the approach taken by both the Dutch and Indonesian government through the nationalist’s initiators role at that time. Second, study of LIPI in 2007 (Soewarsono, ed.) is still questions to the Indonesian-ness of Papuans reinforces the view of Morgenthou (2012), which states that the process to Indonesian-ness among Papuans still weak. Morgenthou concluded that, in fact, to understand the history of Papua will become a basic reference for the government seek and find out the right way and dignified in overcoming the issues of Papua, though on the other hand George Junus Aditjondro, 1999 clamming, the Government and Important People of Indonesia has curled the history of Papua which by the Papuans wanting to be straightened out: "This is the dark history of Papua in Indonesian Historiography". Thoughts of Morgenthou strengthens the authors thought that the various problems occurred in Papua, especially the facts involve "Merdeka Papua". Referring to the failure of Indonesia-nizing of the Papuans, it appears that it is not necessary regrettable because in fact, they are different by nature or in the growth process since in the hands of Dutch colonial control of the Dutch East Indies (for Papua 1826-1949-1962). Precisely when indecision of the President of Indonesia to the case of Papua was safe step into alternative measures of the Melanesian-Papua themselves must be hacked through, UDI of Papuan Nation and NRFPB on October 19, 2011. The research focuses on studies of literature and interviews by the method of Descriptive Analysis and to assemble the Hidden Structure and Correlation Studies to reflect the relationships between aspects on the basis of Motivation Theory, Theory of Conflict, Theory of Social Change and Theory of Balance and Theory of Realist implied through sub-theories positioned as tools to characterize, recognize, and understanding as well as tools to analyze (dissect) the problems issues to be raised in this written work. In connection with this, the author is improving the nature of Hidden Structure as Grand Theory. Formulations of the problems might be: (1). How to understand the present of the Melanesian-Papua in Tanah Papua? (2). May the existence of Papua to be returning to the attention of Prestige and Powers of "The World Big Power" for its political status to be reviewed at the UN? (4). Whether, the Melanesian-Papua and the Indonesian in Tanah Papua can together according to the federalist order of Melanesian-Papua? (4). How is the condition of Indonesian society and customs of Melanesian-Papua can be brought together to create a bilateral solidarity for the multilateralbeneficial and usefulness?