Flash of Genius enables you to use your reaction to include your INT modifier to another person’s preserving throw when they’re near adequate to hear your words of wisdom. This is a handy little reward that can be used to overcome ‘help you save or have no enjoyment’ cases

Omega is Total stoic, tranquil and reserved on the other hand when in combat he does get cause/punch joyful and it has a line for an opponent's defeat or simply a good hit on him. 

As enemies begin to get armour, it falls off, so in case you’re paying out this level