Based on chadu's post, I'm a bit confused...
... you might want to adjust Carlos BD a little bit back; In DB Carlos mentions ( while on Sue I think) that he was an apprentice at Harry's trail for Justin's murder. According to the timeline as is, that would make him about 8-10 years old at that point? ...
I asked Jim about it, and he said Carlos was referring to Harry's trial in "Summer Knight." Check out his post here.
DB, p. 290 = Carlos in brown robe, during a Council meeting (probably SK).
DB, p. 404 = "A lot of them, like me, were apprentices when you were first tried after Justin DuMorne's death."
The quote from DB p404 doesn't synch with Jim's response...
To me it looks like we're actually talking about two different things - one is where
Harry remembers seeing Carlos, which is the Council meeting in SK (young apprentice hiding his grin).
The other is
Carlos' knowledge of Harry (DB p 404) - he says he was an apprentice at the time of Harry's trial RE DuMorne, not that he was
at the trial. I haven't seen anything that says someone couldn't be an apprentice at age 8-10... didn't Justin come get Harry when he was 10? I would think that you can become an apprentice at whatever age your magic begins to manifest, as long as someone takes you in.
Maybe this is a moot point, since it's been a while since the last post. I was just trying to work through the references and Jim's response. Sometimes it helps if I spell it out. (Bad pun not intended)