Create a Trainer event

In PSDK a trainer consist of 3 event pages

First Page

The first page is related to the player detection, call trainer_spotted(x) in a condition where x is the number of steps the event can do to detect the player.

Second page

The second page is the trainer speech when he spotted the player.
You'll have to specify the Ruby Host trainer ID using the variable 8 and then start one of the 5 first RMXP battle.

If you don't use the RMXP defeat command, use the switch 37 to be sure the player won and enable the 3rd page.

Third page

The third page is only what the trainer will say if you speak to him again. (Can just say a dialog or start a new battle if wanted).