Well..I beg to differ ...I do not think Jace would let his son be mistreated.Noah was right.Despite his flaws , at his core Jace is a good man and a great father.I do not believe for a second that Matteo is going to succeed in his scheme to get Jace.If this chapter was any indication,Jace has now realised what kind of crazy person Matteo is . What one is also noticed about this chapter is that with all the issues these guys have , their love for Rain is paramount..That is why I believe that whatever happens, they will always put Rain's well being forefront.