Does the live avatar support these features.

This is my usecase:

custom avatar from a photo
should speak other languages like arabic
multilingual avatars
embed directly in the website so I don't have to handle everything myself (like voice to text etc)
store the chat messages of each session in my own backend so after the end of session I can create a report for the user to download.
(OPTIONAL) other forms of input besides text and voice like selecting from a set of options that pop up on the screen.