The Emoji Look

So my friends and I have been on the topic of discord emojis. I use a samsung and the emojis on my phone look very sleek and show great emotion but when I send emojis on discord they really look dull and they don't give off the same facial expressions as my phone emojis do. I was really hoping if there was a slight change to how they look. Make your emojis look.. alive! Y'know? With great facial expressions etc.