Any belief that I had that Jace was a competent warrior and leader is gone at this point. Seriously, for all he knows Clary could be a dangerous threat hiding behind the facade of a clueless teenage girl, but he’s going to just TELL HER FUCKING EVERYTHING.
Also, lets talk about Marks, especially the mark that was revealed in this passage. So instead of learning, and building your skill over time, you guys just cheat by using magical Mark that instantly makes you better with weapons. Wow, the little respect (which there wasn’t much of to begin with) has just evaporated away. I respect people and characters who work their asses off for their skills. It’s one of reasons I can respect a character like Batman. Bruce Wayne traveled the world and trained for years to become Batman. Everything wasn’t just easily given to him. Shadowhunters just have to put the mark on and they suddenly become Jet Li! This just continues to prove that Clare’s characters are just as lazy as she is. Congrats!