ForexTrading setup - I personally use this setup = WeeklyPivot + Smoothed HA + EMA(8) With 4Hour line chart. This Setup works well with any currency pair. Below is the link for the Smoothed Heiken Ashi and WeeklyPivot that i use.
Trade Sentiment or trade assistant is a MT5 Indicatior. That show buy or sell signal of different indicator to assist to take trades. That will help you to take right trades or to get confirmation for your trade. You don't need to have this indicators. Including indicators like RSI , STOCH , CCI. And the signals are Based on different Timeframes like 5M , 15H , 1H and 4H.