With current events and fresh levels looking likely on Monthly timeframes - we can see GBP & XXX major, minor pairs to see heavy movement for appreciation for Sterling.
As the UK is seeing the vaccination being used from Monday, [Tuesday] most likely and last minute negotiations for Brexit. If the parties can agree a deal at all, the surgence of relief will allow buyers or GBP USD and EUR USD to surge in order to high monthly highs and create a fresh zone.
Alternatively,
Where a sell scenario - expect the previous depreciated low to be the bottom out scenario. The EU & UK, ideally want a deal - as this steadies recovery and while creates barriers, it also loosens barriers at the same time from a lobbyist perspective and in terms of acting rapidly in response to change.
Keep a look out for Key levels - where price can consolidate. The higher timeframes show us the direction where price has a distinct probability of where price will move.