Moon Rabbit Uniform

[the legendary neuts]

I got a quest in the Human Village to bring back a Moon Rabbit Rifle and Uniform, but I already sold the uniform I found in a chest in Moon Palace. The sleeper guide mentions that it's a possible item hijack from Reisen, but I've hijacked at least 20 and gotten a rifle every time. Is there some way for me to complete the quest or am I screwed?

[Anma]

To get the uniform you have to defeat Reisen in battle not hijack her. I got it by grinding in the first room of the moon palace.