Adding Random and Plot Battles to Existing Locations

[Ansehelm]

Heyo homies, just wondering how to go about two things:

1. Add plot battles to existing locations: Locations such as Bervenia Volcano appear after a certain point, but there is never an orange dot/plot battle there, and I want to make one.  Also, I've noticed that Monster Tactics adds a battle after most cutscenes.  How might I get a start on this?

2. Adding Random Battles to other locations.  Say I wanted to add optional random battles to the Thieves' Fort, Fort Zeakden, Nelveska Temple and Golgorand Execution site, where do I begin?  I imagine these are both event related.

Danke

[Xifanie]

1. Random Battle Editor: http://ffhacktics.com/smf/index.php?topic=11694.0
1.2 Check the Event Editing tutorials: http://ffhacktics.com/smf/index.php?topic=9204.0
EasyVent: http://ffhacktics.com/smf/index.php?topic=11675.0

2. Not exactly easily doable... there is no space allocated for random battle data for these locations.