The Birth of a Hero
From Twilight Heroes Wiki
You feel power and wisdom hitting you like bricks of beneficial power and wisdom.
You get 50 xp. You gain a level!
You gain x hit points. You gain x power points.
Your strength increases by x points. Your intellect increases by x points. Your reflexes increase by x points.
You acquire a new skill: Class level 1 skill
You get a super adrenaline rush. All this energy means you can stay up another 3 hours past your normal bedtime without suffering any ill effects at work tomorrow morning. Bedtime +180 minutes.
Now it's time to start in earnest.
(although this is not mentioned, you are also rewarded a pair of dyed pajamas, which are already equipped)