a few thing i do in this expansiion
first i would add more to Squardon and add an ability for blue mage to travel with the Squardon
second i would add beast master and it pet system through beast master maybe more complex have permit pets system isn't as complex as many think tomhawk axes and sheild and fight side by side with one pets and lvling system for pets isn't bad ideal
some my ideal imclude food made different crafter plus give carparter the ability craft the blue mage rode
add arena for blu and bst evenaulty puppetmaster use sanctury island is good ideal add unqiue pets are aswell.
i really don't think pet jobs are as complex as Yoshi P thinks