[Castiel just sort of looks at her at that admission, honestly not too surprised. He could see that occurring.]
I suppose I should confess I know little of human children. However, they should have had the sense not to damage something of yours.
[He pauses, deciding how to explain, before responding in a controlled but coldly angry tone.]
Other than the expected physical violence, he forced his hand into my chest and attacked my vessel's soul.
[Which was both excruciatingly painful and offensive, but mostly Castiel was so incredibly angry because Lucifer had gone after Jimmy's soul instead of Castiel himself. The angel's grace would have been just as easy a target, but Lucifer had picked the innocent third party.]
[Offline]
I suppose I should confess I know little of human children. However, they should have had the sense not to damage something of yours.
[He pauses, deciding how to explain, before responding in a controlled but coldly angry tone.]
Other than the expected physical violence, he forced his hand into my chest and attacked my vessel's soul.
[Which was both excruciatingly painful and offensive, but mostly Castiel was so incredibly angry because Lucifer had gone after Jimmy's soul instead of Castiel himself. The angel's grace would have been just as easy a target, but Lucifer had picked the innocent third party.]