he wanders around the halls (i have his wandering animation he is really bouncy)

if he sees you, he rushes towards you, and once he is near enough to you, he jumps and starts flying at you.

if he hits you, (i used funny physics on camera to do dis) you will be knocked over and stunned for a few seconds. (pray that baldi isnt near)

if he misses, he will keep on flying until he hits a wall, and then he will slam into the wall, and lie on the ground there for a few seconds. (this is so you can get away lol)

not giving the textures or audio clips because he is not a suggestion, im adding him to my own decompile.