I am unsure what you mean by free text could you elaborate more? as for skill levels this is something I am definitely planning!
Viewing post in Rosedale Skill Tree [MV-MZ] comments
As for stats, I do not plan to add stats into this plugin. Apologies, I already have a stats plugin halfway finished somewhere in my pc, lol so I will be making a seperate plugin for this. However it will be using the default stats, BUT it can very easily be extended as well! I.E. adding a new stat called Cha, or Dex, or Con, etc.. i dont remember everything that needs to be done to it still, or what all is already done lol but I know it was pretty thorough.