That's my first time suggesting an idea, i really like if wildcard gonna add on Ark 2, a Bloodmoon night:
At night when the bloodmoon rises, the moon lights red, all creatures transform demonly weird, every wild creature that turn do the bloodmoon, it become agressive toward players, and has a really high radius to seeying players, and they cannot attack each other unless it didn't turn do the bloodmoon, and there's stats are high, and the creatures turn into a new variant, the were-variant (like the werewolf).
the bloodmoon only happens at night and very very low chance, and it has a warning at the day before the Bloodmoon, i want really my idea being add to ark 2, and thanks for everybody "friendly" reaction.