I have been trying to give my characters flaws that would be amusing
for me, the player, to use against them. For example, one character
has a taste for Exotic Drink, which gives me license to add to
Gloranthan bartending knowledge while the character deals with the
resulting hangovers. Another character has Easily Bored and Impulsive,
which make it less likely that I will get bored myself by the
character's well-behaved inaction.
Rob