Hi Ghaze!
I personally would lean more towards technicals, but keeping fundamentals in mind (like when they are scheduled to be announced) would let you know when to expect volatility. So I voted for both.
Generally fundamentals force technical patterns to complete, so they are very much interrelated. But as technical traders, we tend to focus more on having the correct entry and trade planning, and not really caring about what those fundamentals say.
Other traders might differ