Here’s my submission for @Disney-Fan 's Animal Kingdom Concept Contest.
"Courtesian Melody" - Sebastian Likely Concept
Name: Sebastian
Description: As a distinguished, undersea songwriter and composer, Sebastian will fill the battlefield with music to help his allies.
Quote: “How do I get myself into these situations?”
Trial Team: Blue
Role: Support
*Position: Back
Stars: 
Entrance: Sebastian gets carried in a carriage moved by sea horses and then stands on a small rock.
Basic Attack: See Passive
Victory: Sebastian jumps in the air.
Defeat: Sebastian holds his head.
Skills
White Skill: Courtesian Melody
Passive: Instead of having a basic attack, Sebastian moves his baton and applies speed notes to allies. Every speed note applied to allies, increases the attack speed by 5%.
Active: Sebastian moves his baton up in the air, removing all notes from his allies and increasing team’s attack and movement speed by 100%.
Green Skill: Sea’s Creation
Sebastian calls a flock of small sea horses to surround an enemy stealing 200 energy and stunning that enemy for 6.0 seconds.
Stun has a chance to fail against enemies above level X.
Blue Skill: Cooked Crab
Sebastian covers himself with a lettuce leaf healing himself by X HP and becoming invisible for 5.0 seconds.
Purple Skill: Go With The Flow
Before Sebastian gets KO’d, he uses ‘Courtesian Melody’ again with twice the attack and movement speed buff duration and healing them all by X HP.
Red Skill: Musical Performance
‘Sea’s Creation’ deals X damage to the enemy.
‘Cooked Crab’ blind the closest enemy for 4.0 seconds.
Additional Stat Boosts
+X Armor
+Y Tenacity
+2.0 extra seconds of invisibility in ‘Cooked Crab’
Friendships
-
Sebastian/Linguini & Remy
Allies: Robin Hood, Angel, Miguel
"Put On A Show"
‘Courtesian Melody’ grants to everyone one stack of ‘Hardy’.
+X HP in every healing.
+X max HP. -
Sebastian/Eeyore
Allies: Animal, Genie, Baloo
"Melody Of Grey"
‘Sea’s Creation’ saps the enemy for 3.0 seconds.
+‘Cooked Crab’ heals also the enemy with the least HP.
+‘Courtesian Melody’ grants also an X HP shield to the front most ally.
Hero Mastery Collections
- Healers (only with Eeyore’s Power Disk)
- Shields (only with Eeyore’s Power Disk)
- Stun
- Support
Don’t forget to check some of my previous likely concepts.
