I have an idea for the bounty hunting mission: politician assassination. Politician can be civilian unit (or the new one) and the only goal is to kill him (her). His elimination should earn negative points, but also the trophy.
Politician should have got bodyguards dependent on bounty mission level:
- Military police
- Various faction security or bodyguards
- Spartans
- Government agents or elite soldiers
- Mercenaries
Maybe, in the highest bounty hunt level the target can be Star god.
But I am not sure if the game can give you bounty for the kill, without the corpse dragged to the ship.
Some missions should require infiltration gear, other can be with full gear.
With the minor tweaks of the idea it can be a kidnap mission. The trophy should be given for captured VIP, regardless of status of its bodyguards. Negative score for bodyguards casualties can force you do not terminate them.