Need help Improving Twitch/Youtube Channel

Decided to create some League of Legends Content Primarily on Youtube/Twitch.

I was wondering if people in the community can give me a hand. I have only streamed twice here:
www.twitch.tv/kisstherainzz

And I have a few vids such as below:


I am planning to do some Facebook and Youtube Live streams to attract more viewers to my Twitch and Youtube. I am also uploading more click-baity titles with real content in them for youtube videos in the coming days. I know I need to put a photo on both of them. I am just wondering if there is anything else people can recommend?

Also, side-note, likes, comments, followers and subscribers always appreciated from the community

Thanks in advance!