If those fields are blank, something probably went wrong when the Charactermancer built the character. If you're really attached to those pre-generated ones, and don't want to write your own, you will need to ask the GM to give you another blank sheet. Reroll the character, and when you get to that section you can copy and paste the text from those sections into your original. Bear in mind that other players don't see the Core tab of your sheet. If you want other players to know stuff about your character, you should write it in the Bio & Info section (very top left tab, next to Character Sheet / Attributes & Abilities), that's the only part other players can see. edit - I'm assuming this is the 5e character sheet, since the fields are identical. I have no idea what "Adventures in Ailara" is though.