This tool is based on the work of user Arachobia on RPG Crossing with his permission. He had taken a list of tables from Dragon magazine #422 in an article called "Building Character" by Matt Sernett and updated them for 5th edition. I've turned them into an automatic tool for generating a characters background.

Instructions: Refresh the page to generate a new background story. As always, you can use it however you like and fill in your own details. Your age and acquired proficiencies are listed at the bottom and are based on the results you got. Try to pick a Race/Class/Background combo that fulfills all the proficiencies. Your age may also result in ability score modifiers that can be applied after building your character.

...or ignore everything and do whatever you want. Whatever.
Background Generator

(T.101): One of your parents was a diplomat. You will have proficiency in Persuasion.

(T.102): One of your parents was a bodyguard.

(T.2): An older brother.

Choose one...
(T.3): Plague strikes down most of your family. You are sick as well, so roll and Table 31 to see how you fare. You choose to have started adventuring after this tragedy.
(T.3): Plague strikes down most of your family. You are sick as well, so roll and table 31 to see how you fare. You can continue your backstory by rolling on table 17.

    >>>> (T.31): You pull through easily enough. You will have proficiency in Survival.

(T.17): You are robbed and left tied up. You will have 10% less starting gold. You swear vengeance on those that robbed you on Table 9.

(T.9): You bit off more than you can chew; your enemy is far too powerful for you to take on. Resort to trying to talk your way out of trouble on Table 28.

(T.28): You make a convincing argument and win the respect of those who hear it. You will have proficiency in Persuasion. A noble comes to know of your skill and hires you on Table 33.

(T.33): The noble becomes so fond of you that he promises your hand in marriage to the scion of the house. You will have proficiency in Insight and +20% starting gold. Your life of adventure begins (your choice if you are married yet).


Total Rolls: 9
Your age is ADULT
Adults are at the most equalized stage of development. From here their physical body will begin to weaken while their minds and personalities benefit from experience.
Adults have no modifiers to their attributes.

Proficiencies:
Persuasion
Survival
10% Less Starting Gold
Insight
20% More Starting Gold