Which angel is the best? What should be changed? Should anything be added in? Should anything be removed?

Whats happening?

Spawn a couple of lights behind the camera so it doesnt look so freaking dark.

Breen and an Advisor are negotiating with Alien races to join the Universal Union (Combine) by forging alliances.

I laughed at the alien drone with a cane

Far too dark, you should put in a blue-ish light bulb due to the computer screen lighting.
Don’t use NPCs, either

Forget the first part with the lighting, it looks fairly OK… Just a bit dark.

In most cases npc’s are a no no