Ksatryia's seagull

Ksatryia has edited the BIS seagull to be playable in single player too.

You can fly as the seagull also in the singleplayer! Without needing to die for that! Vision: With the visual sharpness of the bird.
To fly as the seagull, through where you want! Lively for scripts (in the air or in earth), it reproduces the natural movements of the bird and their emitted sounds.