Implement MonthsToRespawn global
https://forum.openmw.org/viewtopic.php?f=8&t=7136&p=69057
The global MonthToRespawn should be created by OpenMW at runtime (and populated with 1 at the begining of a game) MonthToRespawn is decremented by 1 each first of the month.When it hits 0, all containers with the respawn flag should respawn, and MonthsToRespawn is reset to the value of the GMST iMonthsToRespawn. So, with a regular chargen (16th of Last Seed), you will have a respawn the 1st of Hearthfire and the next 4 months later.
https://wiki.openmw.org/index.php?title=Research:World
Note that Morrowind.exe appears to require a reload to actually trigger a respawn. It is possible to change the value of the global to trigger an early respawn.
Edited by Evil Eye