| March 2023 |
| 06/03/23 | The alliance ROM& (today: ROM€) was founded. |
| Founding members::  theclash555, luxione, skaycrown, Spaghetti, pablo, TESKIO, Gilmar, Pi100Pé, sesa683244, Tomacco, Justhavnfun, Hellzan, Canudos, FabioAR, Nvidia, Tripa Seca, asemog, Armin, rookie, Natarfake, Kaner, Pluvis, french nana, EagleSpirit, Spenser, Spiritusek and Lenda. |
|  The alliance reaches a population more than 5,000. |
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| 07/03/23 | Joining of:Fulgore and wyrsches. |
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| 08/03/23 | Joining of:HANESCRUN. |
| Leaving of:theclash555. |
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| 09/03/23 | Leaving of:FabioAR. |
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| 10/03/23 | Joining of:Mussi. |
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| 11/03/23 | Joining of:Doug. |
| The alliance reaches a population more than 10,000. |
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| 12/03/23 | Joining of:Thort. |
| Leaving of:Spaghetti pablo TESKIO Hellzan Canudos rookie Kaner Pluvis french nana HANESCRUN Mussi and Thort. |
| Deletion of:Lenda. |
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| 13/03/23 | The alliance is now known as ROM€. |
| Joining of:Voican. |
| Leaving of:luxione skaycrown Pi100Pé sesa683244 Tomacco Justhavnfun Nvidia Tripa Seca Armin Natarfake EagleSpirit Spenser Spiritusek Fulgore wyrsches and Voican. |
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| 14/03/23 | Leaving of:Gilmar. |
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| 15/03/23 | Deletion of:asemog. |
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| 18/03/23 | The alliance ROM€ was canceled. |