| September 2017 |
| 23/09/17 | The alliance MONSTER was founded. |
| Founding members::  Karen, RETU, そらのかなた, yamazaki, sea, miz, kclub, paman3, nemo, manbaken, aozametauma, ジャイアン, eagle, bood, Trekker, kromor92, Koh, dio, Mkio, castle, よっしー, SMILE, Ridora, teddyn, mgdroite, 6rota, tmfl, tonton, Sasuke uchiha, アライさん, hannama, アシヤ, ショール, s0812840, むこうみずくん and Slevin Kelevra. |
|  The alliance reaches a population more than 100,000. |
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| 24/09/17 |  The alliance have their first conquest. |
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| 28/09/17 | Leaving of:Slevin Kelevra. |
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| 29/09/17 | Deletion of:s0812840. |
| October 2017 |
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| 01/10/17 | Joining of:mipopo. |
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| 15/10/17 | Leaving of:よっしー. |
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| 20/10/17 | The alliance has done over 5 conquests. |
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| 25/10/17 | Joining of:joy. |
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| 29/10/17 | Joining of:kasanora. |
| November 2017 |
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| 06/11/17 | Deletion of:SMILE. |
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| 07/11/17 | Leaving of:Ridora and tmfl. |
| The alliance has done over 10 conquests. |
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| 08/11/17 | Leaving of:RETU dio 6rota アライさん and joy. |
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| 09/11/17 | Leaving of:むこうみずくん. |
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| 12/11/17 | Joining of:6rota. |
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| 15/11/17 | Leaving of:mgdroite. |
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| 23/11/17 | Joining of:RETU, dio, tmfl, むこうみずくん, joy and Ridora. |
| Leaving of:6rota. |
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| 24/11/17 | Joining of:tsugi. |
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| 26/11/17 | Deletion of:ショール. |
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| 28/11/17 | Joining of:Ranv and hari. |
| Deletion of:teddyn. |
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| 29/11/17 | Joining of:HANK. |
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| 30/11/17 | Joining of:6rota, TSUJI and mikiowing. |
| Leaving of:Ridora. |
| December 2017 |
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| 01/12/17 | Joining of:GARU. |
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| 03/12/17 | Leaving of:castle. |
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| 09/12/17 | Joining of:こつぶっこ. |
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| 12/12/17 | The alliance has done over 20 conquests. |
| January 2018 |
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| 06/01/18 | Leaving of:tmfl. |
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| 14/01/18 | Joining of:oneone. |
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| 28/01/18 | Leaving of:HANK. |
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| 31/01/18 | Joining of:coffee. |
| Deletion of:Mkio. |
| February 2018 |
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| 12/02/18 | The alliance has done over 50 conquests. |
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| 21/02/18 | Leaving of:mipopo. |
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| 25/02/18 | Leaving of:そらのかなた. |
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| 26/02/18 | Joining of:mipopo. |
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| 27/02/18 | Leaving of:mipopo. |
| March 2018 |
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| 02/03/18 | Joining of:mipopo. |
| April 2018 |
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| 08/04/18 | Leaving of:mipopo. |
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| 16/04/18 | Leaving of:Sasuke uchiha and むこうみずくん. |
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| 26/04/18 | Leaving of:hannama. |
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| 29/04/18 | Deletion of:6rota. |
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| 30/04/18 | Deletion of:yamazaki. |
| May 2018 |
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| 01/05/18 | Deletion of:tonton. |
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| 04/05/18 | Deletion of:アシヤ and mikiowing. |
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| 05/05/18 | Deletion of:coffee. |
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| 07/05/18 | Deletion of:TSUJI. |
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| 11/05/18 | Leaving of:kasanora and joy. |