It may sound simple, but I'm not sure if it's worth it writing AI only for this purpose (training). There are a lot of issues with pathfinding in a free-movement game like AW.
For all the people complaining that you need to pay in this game. That's not true. You can earn gold by winning missions, killing medourers and daily prizes
We're having some server troubles, sorry about that. Working hard to fix all the issues.