After searching for like 10min or so i never even saw kiaras one even once which should be either 03 or 04 from how the takodex is sorted. both 03, 04 and also 19 and 22 are the ones i never found. For me the Takos who swim near me while i was catching another tako are dissapearing but that was already found out from multiple people here in the comments. Otherwise really nice and relaxing Game!