The success of a diplomatic outcome depends on two factors: The gravitas of your diplomat and your relations with that faction.

Betrayal is just the name of three of the negative diplomatic outcomes. It is not possible to alter the calculation method of the success chance. But I found with a Gravitas of 200-300 and relations over 100, the chance for a successful outcome is over 50%. Don't send diplomats to factions with negative relations, as the success rate will be severely lower.

Generally, the diplomatic missions are supposed to be a lucky bag, you never know what you'll get.

引用自 wolphyx：

The success of a diplomatic outcome depends on two factors: The gravitas of your diplomat and your relations with that faction.

Betrayal is just the name of three of the negative diplomatic outcomes. It is not possible to alter the calculation method of the success chance. But I found with a Gravitas of 200-300 and relations over 100, the chance for a successful outcome is over 50%. Don't send diplomats to factions with negative relations, as the success rate will be severely lower.

Generally, the diplomatic missions are supposed to be a lucky bag, you never know what you'll get.

And yeah, I really want a mod that changes that.

I too desire this