My Kids. (Batfamily fanfiction)

Bruce isn't the greatest of fathers. He is 100% focused on his work as Batman and has no time for his children. Leaving Dick to step up more and be in full charge of his siblings. Dick raises them on his own. When Bruce tries to come back into their lives and tries not to be a lousy dad anymore, Dick refuses. He has been his siblings 'father' for almost 3 years. He doesn't want Bruce to come back into their lives and hurt them, to let them down again. So Dick sets out with his siblings all on his own and tries his best to raise them.
Kids ages:
Dick: 17 1/2
Jason: 15
Tim: 7
Cassandra: 5
Damian: 2 1/2