Rick and Morty x Male OC

Kaelen Smith is Morty's twin brother, born just five minutes earlier. Unlike Morty, Kaelen is brave, confident, and popular. He shares Rick's intelligence but lacks his grumpy, cynical edge. Instead, Kaelen uses his smarts to genuinely care for and support his family. When Rick disappeared from their original dimension, Kaelen took advantage of the empty garage to work on his projects. However, after Rick's return, Kaelen respectfully relocated all his equipment to his own room and expanded his workspace there.
(The images that is used is not mine)