| April 2020 |
| 04/04/20 | The alliance SN (today: Simpson.) was founded. |
| Founding members::  Bola de Nieve,  Pinkmaluca,  johny, rexkillers, SkullKnight, JavierCR, Odyseus, darkbeje, Hans Moleman, CodVid2020, goten, Lilittth, 300GodS, freestyle, Quiero tu pack, Wassap, Springfieldboy, Coke, Gustaviño, YORRANG, soyunluis, Chequelo, roybel, Aeze, t.o.o.l., tutan, Herd Powell, Akatsuki, Fat Tony, Trajano, Willie, AntonioEscohota, Team David, Telma, SIR SHERKHAN, LeoVidela, Kayosama20, Ferrari, surskiukas, Bola de nieves, chuky7, Sherry, Shakusito, Podrido and Zarza. |
|  The alliance reaches a population more than 10,000. |
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| 05/04/20 | Joining of:sergioxps. |
| Leaving of:darkbeje goten Chequelo and Team David. |
|  The alliance have their first conquest. |
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| 06/04/20 | Leaving of:SkullKnight Aeze AntonioEscohota SIR SHERKHAN surskiukas Bola de nieves Sherry and sergioxps. |
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| 07/04/20 | Joining of:durgo and ShadowFax. |
| Leaving of:Hans Moleman tutan and Podrido. |
| The alliance has done over 5 conquests. |
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| 08/04/20 | Leaving of:Pinkmaluca Lilittth 300GodS freestyle Quiero tu pack Wassap Springfieldboy Coke Willie Telma LeoVidela Ferrari Zarza and durgo. |
| Deletion of:CodVid2020. |
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| 09/04/20 | The alliance is now known as Simpson.. |
| Joining of:FortFranklin and True Trash. |
| Leaving of:rexkillers and t.o.o.l.. |
| The alliance has done over 10 conquests. |
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| 11/04/20 | Leaving of:johny Shakusito and True Trash. |
| Deletion of:roybel. |
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| 12/04/20 | Deletion of:Herd Powell. |
| The alliance has done over 20 conquests. |
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| 14/04/20 | Leaving of:Gustaviño. |
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| 16/04/20 | Leaving of:Akatsuki Kayosama20 and FortFranklin. |
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| 17/04/20 | Leaving of:Fat Tony. |
| Deletion of:soyunluis. |
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| 18/04/20 | Leaving of:Odyseus. |
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| 19/04/20 | Deletion of:ShadowFax. |
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| 20/04/20 | Deletion of:YORRANG. |
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| 21/04/20 | Leaving of:JavierCR. |