give_trait ?

[Iasonis]

I'm having trouble giving a general a trait, it keeps saying character not found. Also i noticed in the character names a "v" is used instead of a "u", is this normal for my game? He has the title africanus or africanvs now...

i tried this so far
Give_trait Cotta Intelligent 3
Gaius_Aurelius_Cotta Intelligent 3
Caivs_Avrelivs_Cotta Intelligent 3
Caivs Avrelivs_Cotta Intelligent 3
"Caivs_Avrelivs_Cotta" Intelligent 3
"Gaius_Aurelius_Cotta" Intelligent 3
Caivs_Avrelivs_Cotta "Intelligent" 3
Caivs Avrelivs_Cotta "Intelligent" 3
Caivs_Avrelivs_Cotta "Intelligent" 3
Caivs_Avrelivs_Africanvs "Intelligent" 3
Caivs Avrelivs_Africanus "Intelligent" 3
Caivs Avrelivs_Africanvs "Intelligent" 3
-----i put give_trait in front of all. i also tried give_trait this Intelligent 3 and pointed on my general but it wtill did nothing, character not found

would someone help me understand the V's in the character names and how to put this code in correctly? thanks in advance