how to add monsters with act and spr

[fabioleda]

hello good afternoon i want to add some poring mobs and other monsters just like act and spr i'm new to ragnarok and i don't know if and just install inside the data / sprite / npc folder throw the files in there turn on the emulator and see if you got it or if you have to add some line to them and the place that the person wants him to be on the map I mean someone could explain to me step by step I am kind of dumb in this

 

[Promeister]

there's a lot of video tutorials made already for this:
Here's a sample
 

To view this content we will need your consent to set third party cookies.
For more detailed information, see our cookies page.

Accept third party cookies

 

[SuyinVC]

How to add a sound effect to the monster?