Lulu, An injected character MUST be the very first figure loaded in a new scene. Even a default start figure that you delete before you load V3/M3/etc will prevent the readscript command used for the injection process to work properly. The head morphs work because they do not use ERC, but the body morphs do, so all the controls are assigned to the first figure to master, which is not what you want. Only workaround to always loading V3/M3/etc first is Figure Independent Injection or FII, search the Poser Tech forum for my post on how to implement. A little work to set up initially, but a utility to help bring FII to everyone is currently in developemnt.