what's the common point between Jhin and Sona?

You can't touch what you can't see http://pm1.narvii.com/5769/91b86976d7c1a58258bf562ca2da39fbd4285afe_hq.jpg

most common thing between jhin and sona? their names both have 4 letters :D

[slayer-jinx-wink]

http://68.media.tumblr.com/cdb56b16551d26d03ef4274a7d00fd8c/tumblr_o3yc252ZPu1tq9bvoo1_1280.png

[zombie-brand-clap]