I was afraid you'd ask about that sort of thing... :\
Actually, Avatars are usually given a Knack (beneficial) and a Quirk (detrimental) by random roll or by Lejend Master choice. There are 100 of each listed in the Lejend Master's Lore book, and another 100 Knacks and 10 Quirks to be given for the LM in an upcoming supplement. Anyway, to the point, special features of a literary protagonist such as Conan can be replicated by means of selected, or newly created, Knacks. It is possible for any avatar to have several of each, even though each human Avatar begins play with only one Knack and one Quirk.
Additionally, there is a Psychogenic Ability that has many powers, and intuitive sensing of danger/attack is amongst them. However, a hero such as Conan needs Abilities of other sorts, not prowess of the mind, so that is why I suggest the assignment of Knacks to cover such things. One of his Quirks would be spendthrift and abnother would likely be womanizing.
Cheers,
Gary