David, under the username Vadact, is a YouTube Content Producer, known for his Minecraft builds with his Vadact Build Team. He has been a good friend of Sjin ever since they met on the Polaris series, Sjin's Fun Friendly Building Challenge. He starred, alongside Sjin, in many episodes of Minecraft PvP. He officially announced that he had joined the Yogscast on August 25, 2016.
- Vadact lives in Inverness, Scotland
- Vadact guest starred in Cornerstone during Weeks 16 and 17
- Vadact created the Minecraft set for Kim's series, To Infinity
- Vadact has a car that he calls "Lana"
- The following table shows the games and series' Vadact has played or participated in. Please note that the Current list only contains series uploaded to the creators channel in the last 30 days.