I would like to propose a game mechanic that will separate the good from the bad in a big way.

The bounty system and security status:

No more kill rights, as soon as anybody shoots anyone in low sec or high sec an automatic bounty will be placed on their head and increase as they shoot more people,anyone will able to shoot them anywhere including high sec,their security status will decrease as normal,also in highsec concord police will respond as usual,no more buying your security status.
As soon as you kill or shoot someone with security status below 00.00 your security status will increase.
Nothing will happen if a player with security status below 00.00 will shoot a player with security status below 00.00.
If a player wants to turn to the good side and increase their Security status they would need to do special missions and very very hard to complete.Ones they are back to being good guys and start shooting pilots with positive security status again they will not be able to do the special missions again...they will remain criminals for ever.
When you create a corporation or alliance you will have the option to choose from
1-Positive (only accepts players with positive sec.status)
2-negative (Low sec- only accepts players with negative sec.status) If any negative corp or alliance wants to join a null sec alliance or in the case of an alliance a null coalition that particular corp or alliance will pass to be neutral, its players will pass to be neutral as well but because of their criminal history will remain with a red mark on them and be engageble anywhere including high sec.
3-neutral (Null sec -Only accepts players with neutral sec. status)-If any neutral sec. status player decides to gank in high sec or shoot anyone in low sec he will be automatically rejected from that particular corp and alliance. Any neutral corp or alliance can engage each other anywhere except high sec where they would have to declare war on each other.
No more multiple accounts or toons.. one account and one toon only per player.
All players including alphas will be obligated to be in a corp`...They will not be allowed to be in an NPC corp anymore except for beginners until they complete their trial, then they will be obligated to choose a corp.