Pikeman: Focused on keeping the Enemy back from his Allies

Very basic concepts without numbers worked out.

Pikeman support/tank (king jarvan bodyguard, focused on keeping the king safe no matter the cost and never leaving his side, while xin charges in and fights the threat to fit with his fighter/assassin nature)

Passive: Spear's length: has a melee auto attack with a very long range, but dealing less damage at closer range when enemies are past of the blade (similar to Darius q)

Q: Stay Back: pikeman thrusts with his pike in a straight line dealing damage and knocking back all enemies hit

W: Brace: pikeman braces his pike in the ground which requires him to remain stationary. An enemy champion that walks into the point of the pike is impaled and rooted on the spot. The pikeman is also rooted in place as long as the enemy champ is because he has to hold the enemy then. Deals bonus damage based on enemy bonus movespeed. W can be recast to cancel only if no enemy has been impaled yet. (Impact zone similar to fiora repost)

E: Covered Retreat: the pikeman shouts to his allies giving them a temporary and rapidly decaying move speed boost

R: Final Lunge: pikeman dashes forward impaling all enemy champs hit, and pulling them into a straight line with his pike. If the pike's end hits a wall or structure it roots the enemy champions and himself as he holds the enemies still for his allies to finish off