Some things are missing.
It's not clear what type of gnome this character is. Based on your ability scores, it seems to be either Forest Gnome (+2 Intelligence, +1 Dexterity) or Rock Gnome (+2 Intelligence, +1 Constitution). This choice should grant racial traits in addition to Darkvision and Gnome Cunning.
Either would suggest that your ability ...
Your dexterity modifier should be +2, not +1.
Your AC should be 13 (15 while wearing the shield), not 12.
Your initiative should be +2, not blank
Your saving throws should be modifiers, both should be +4.
Your passive perception should be a flat 14, not a +14 modifier.
You should have 5 gold, not 15.
It's unclear what kind of gnome you are (...