@gemlog Unrelated to this war, but one of the most prominent and a rather recent one of these mysterious deaths is Putin's MChS (firefighters and all that) general falling from a cliff into a waterfall: https://en.wikipedia.org/wiki/Yevgeny_Zinichev#Death
The motives remained a mystery and he had a lavish funeral, but this death looked so stupid that it's still considered an assassination by many.
See, water-related deaths aren't uncommon. This one's a combo even😄
@kevinrothrock