Love may be fleeting but Favor is eternal

[Zironic]

I suspect one of the things that has been causing problems with the Favor/Disfavor code is that the code that calculates your prestige never decays disfavor past the 4th week:

https://github.com/Arx-Game/arxcode/blob/3d279ce801e177d2f98671c438c52d39ed6edd41/world/dominion/models.py#L914

Meanwhile the code that displays your disfavor continues to decay: https://github.com/Arx-Game/arxcode/blob/3d279ce801e177d2f98671c438c52d39ed6edd41/world/dominion/models.py#L1714