User blog comment:HazelQuill7445/Awesome fan art/@comment-34633327-20170831153405/@comment-4010415-20170903103122

3. Cute.~

4. To be fair, with Sun's nunchucks, the reason they hadn't been used after Volume 1 was because the rig for his nunchucks was a horribly over-complicated, difficult-to-use one that Monty had made years beforehand for another project he was working on. The only reason he was able to animate Sun using them against Torchwick is because he also reused the nunchuck animation from that old project. He posted the video of that project on Facebook, and you can see that it's literally the same exact animation. After Volume 2, he was working on trying to make a much simpler, user-friendly rig for the nunchucks, and he even stated that he was making the new rig specifically so he could make new animations for it.

So... yeah... even Monty himself couldn't make new animations of Sun using his nunchucks because the rig was such a trainwreck. An artist can be limited by his tools. With the switch over to Maya, they remade the entire library of models, so surely they've also made new gunchuck models with new rigs, right? I hope we'll someday see him use the gunchucks again.