Board Thread:General Discussion/@comment-37334388-20190301031034/@comment-33883848-20190318100241

Sincerely,there's no indication of why the souls cant rebel and take control over Asriel during Asriel's fight,so here some possibilities

1.As you said he developed the power to lock others control but i wonder how he could at first place since the control is split.Perhaps he could because he had control first??But why Omega Flowey hadnt this basical ability then??

2.Maybe because you never "call out for help"but when your friends remembers you they know that youre in danger so they would take over.

3.Because every soul composes Asriels own soul during Asrils fight,so they are under his control,that would likely would work with beings with souls.