Randy & Manilla - Two sibs in a Quantum Travel (Early Access available)

[iyenal]

Managing a community in the long term is a science, you shouldn't be too worried of this because that's normal to not be able to fully understand what's going on. That's why community managers exist :p
Try to just do your best to drive engagement and updates, if not game related events for example and it should naturally bring again people, but it's an hard topic to handle so just focus on your game and the rest should follow (if it's adapted to welcome a community for sure).