Since you want to strengthen the Red & Yellow Kingdom, I would suggest you the following:
Make teleportation to map1 (small safe) directly available to all kingdoms, so that opening a shop in red/yellow is more accessible to all players. Walking to the centre of map1 is an outdated system that is of no use to anyone here.
Make teleportation to map1 (small safe) directly available to all kingdoms, so that opening a shop in red/yellow is more accessible to all players. Walking to the centre of map1 is an outdated system that is of no use to anyone here.