Multiple triggers

[Cruzore]

the setEntitycallbackfunc for room100key is confusing me, but let's say it's there: Since you got 2 callbacks for OnPickup, I would go for this:
void Onpickup(same as above)
{
if(asEntity == "room100key")
{Whatever it does
}
else if(asEntity == "NOTETWO")
{//if it's a normal door:
SetSwingDoorLocked("room102", false, false);
//for the brute spawn part, it's easier to set him inactive in level editor and set him active when you need to:
SetEntityActive("brute1", true);
//The look at part:
StartPlayerLookAt("brute1", 2, 2, "");
//adjust the 2 2s as you need the speed, and add a timer for:
StopPlayerLookAt();
//after you turn. Just look how fast you want it and set the timer and speed how you want.