How do I increase the speed of Line Of Sight at the enemy?

I want to do that if the enemy is destroyed, increase the speed of line of sight towards an object.

I use this code to move the enemy: angle(enemy.X,enemy.Y,caracter.X,caracter.Y) Distance 5

I want to do this: enemy destroy->set Line Of Sight to object speed +1

How do you do this?

Thank you!

There is no speed linked to line of sight, rephrase?

I would need a way that increases distance +1

Instead of distance 5, use a global variable which is initial value 5. Then you add logic, on enemy destroyed : add 1 to global variable.

Thank you!