LOL. You're asking what function is strongest in thieves?
No, not thieves in general. Just the kind that likes to steal apple pies if they see them. A bank robber would probably be using another function altogether.
An Fe thief would be like Robin Hood, steal from the rich and give to the poor.
A Te thief would probably want to steal stuff for themselves, because it's practical and benefits them.
An Se thief would steal something because it looked cool and they wanted to have it.
An Ne thief would steal something they needed in order to test out an idea, for an experiment. Or just to see what would happen.