| October 2011 |
| 13/10/11 | The alliance Hidden (today: ~MU~) was founded. |
| Founding members::  Dead kid x.x. |
|  The alliance reaches a population more than 100. |
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| 14/10/11 | Joining of:Eminem. |
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| 16/10/11 | Joining of:Zulu. |
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| 17/10/11 | Joining of:AA500. |
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| 20/10/11 | Joining of:SINI. |
| The alliance reaches a population more than 1,000. |
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| 24/10/11 | Leaving of:SINI. |
| November 2011 |
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| 06/11/11 | Joining of:onyx and tdm123. |
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| 10/11/11 | Joining of:t.r. |
| Leaving of:t.r. |
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| 14/11/11 | Leaving of:onyx. |
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| 17/11/11 | Joining of:onyx. |
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| 21/11/11 | Leaving of:onyx. |
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| 26/11/11 | Leaving of:Dead kid x.x. |
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| 27/11/11 | Leaving of:Eminem Zulu and AA500. |
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| 29/11/11 | The alliance is now known as ~MU~. |