seph/cloud old fanfic

[Guest Ellie]

I'm not sure if I read it in fanfiction.net or here...but its about sephiroth coming back to life...and cloud has to take care of him. to control sephiroth, they had a sort of chip installed into him so that cloud can control him. I vaguely remember a scene where cloud was trying to rescue some kids or something and got a pole stuck through his leg. To make sure that he doctor doesn't amputate cloud, seph threatens him...pretty much all I remember...Help?