That's okay. I've never played Cloak before. I'm just trying to figure out what to do with the powers to tame them up a little bit. I feel like using the Darkforce Dimension could be fine, as she's an older and wiser woman, but I don't want to make her all-powerful. I think the only way to make that have a drawback would be if she's always tempted by the darkness inside. I'm going to start writing her stuff up so that I have a solid idea.
The only other PB idea I had for Dagger was David Bowie, because I can find THOUSANDS of photos of the two of them together. Plus, he's got that freaky blue eye which could be used instead of the light crescent moon that appears on Dagger's face. I also find them to be the most adorable power couple on the planet (way better than Brad and Angelina).