Trigger blueprint in sequences

Hello guys… In my project I have set that when pressing the L key the sun starts rotating 360 degrees… Now I’d like to have this animation in my cinematic cameras. I really cannot find an option to add this into my sequence. I know it must be easy to do it but I just can’t find it. Someone can help me?

This is what I got with Camtasia… Just I’d like to add this to sequences…