Invisible Voices in the Production of Knowledge: Introducing the Bukavu series; When You Become Pombe Yangu (“My Beer”): Dealing with the Financial Expectations of Research Participants; Epistemological Rupture, Detachment, and Decentring: Requirements When Doing Research “At Home”; “Donor-Researchers” and “Recipient-Researchers”: Bridging the Gap between Researchers from the Global North and Global South; When Focus Groups Fail: The Argument in Favour of Involving Local Researchers in Project Design; How Researchers Navigate in Armed Conflict Zones: Some Do’s and Don’ts