Lid scripting

[ZodiaC]

Hello, i'm scripting a custom story.
And I would like to activate something (a skull) when the player lights a bonfire,
how should I do that?

void OnStart()
{

SetEntityCallbackFunc("bonfire_1","bonfire");
}

void bonfire(string &in asEntity, string &in type)
{

SetEntityActive("skull", true);
}

That's for the scripting part