Yes, i have found an animator and he just removed some attachments in some skins. It was team miscommunication, not some technical problem I have toughts. There is no attachments in runtime because they are just removed 🙂 To work on indie game alone saves from such problems, but is too long.
And the reason why one lioness has body at start and another of same skin not, because lioness is default skin, so it depends what was set on start or set after it. But in nutshell just missing attachments at some skins. Nothing spectatular.