Editing the Zigzagoon battle after choosing a starter?

[PkmnTrainer_Green]

Could anyone advise where in the code I can edit the zigzagoon battle that occurs immediately after choosing a starter? Apologies if this has already been asked.

 

[Anon822]

Could anyone advise where in the code I can edit the zigzagoon battle that occurs immediately after choosing a starter? Apologies if this has already been asked.

See: https://www.pokecommunity.com/threa...alds-moveset-ivs-nature.456836/#post-10392884

 

[PkmnTrainer_Green]

Dynamite, thank you!