battle sprite corruption

another issue that occurs is when i use ff le and i edit south figaro under the imperial invasion, mog appears in the top right corner of the overworld instead of te select a scenario. why does this occur and is there a hex address to fix this problem?

The scenario map and South Figaro map are 2 different maps. Changing something on one has no effect on the other one. What I think is happening, although I would need more details on the manipulations you have done with FF6LE, is that there is a problem with the exits/entrance on the scenario map and Mog appear in the top left corner (position 1,1) instead of wherever he should.

Edit: Double check the coordinates and the map where you should appear of the entrance/exit of the said map and modify them to what they were originally. Compare with an unmodified ROM if you want to be sure.