Place your characters photo in the signiture, along with their name, and anything else you find relevent. Please be considerate when choosing a photo for your signiture. If it's too large, it will take a long time to load on people's computers and can be really annoying. I'd stick to no bigger than 150x150 in size. If this squishes your photo too much, for example, if your photo is a rectangle, why don't you crop a section, say of your characters face for the signiture.
Some people even edit the photo so the character name is in it.
Stop Dodging, Stop Blocking. You can't do any of those things. I know you have a magic shield, I will take that into account when I'm marking the battle. Two sleeping do not cancel each other. If you are asleep, you are asleep, and you can't do something quickly before you go to sleep, or anything.