I would be very suprised if this aircraft was in 'Normal Law' at the time of the accident. Lets not forget that in Normal Law there is NO pitch power couple and there are angle of attack protections. Certainly in Alternate law without protections a large power change (Go-arounds) can take a 'normal' airbus pilot by suprise with the resulting large pitch up, often needing a quick and positive nose down input. All pure speculation though and will have to wait for the report.