Alright, I think this is a worthy picture to celebrate my Birthday on the 1st of May! I wanted to upload this a day before my actual birthday, so I have more free time tomorrow! Some characters have already been drawn by me, and one is totally new, and new to me too!
Have a bit of story too!

Hope you all like it!

Zephyr the Dragonite by me

Neon the Umbreon by  StormLightning

Wubblun by, and suggested from  Boomheadshot

Kugo Sakamata from My Hero Academia, suggested by  Boomheadshot and  StormArkaian

The devious and sly Doctor by, and suggested by  Darius

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Today was his day. His big day. Everything was in place, the decor, the punch, and of course, the massive cake he ordered from a good friend. Zephyr was eagerly waiting for the arrival of his guests he invited. The doorbell rang, his first guest arrived. Quickly running towards the door and opening it, he saw a Umbron. It was Neon. "Hey Zephyr! Happy Birthday my big friend!" He said with a big smile. "Awww, thanks Neon! Come inside, I'm sure more will come soon!" And indeed, more came soon. After they chat for a while, the doorbell rang again. Opening the door again, he was greeted by a Lugia in pure-white attire. "Hello there Zephyr, Happy Birthday to you!" Zephyr smiled. "Thanks Doc! Please, com in!" The Lugia chuckled as he passed by Zephyr. "My, you've been eating well I see? That belly of yours was a good bit smaller the last time we saw each other." Doc said, patting Zephyr's big belly, causing it to jiggle quite a lot. "Oh... hehe... I sure ate a bit much, yeah!" After a few more minutes, the doorbell rang once more. Opening the door, Zephyr saw the biggest Bubble Dragon he knew. "Happy Birthday pal!" "Awww, thanks man! Glad you came! Come, there's plenty of food inside!" As the massive Bubble Dragon waddled inside, Zephyr met a new face. The stranger introduced himself calmly. "Happy Birthday, mister Dragonite. I am Kugo Sakamata, but please, just call me Kugo." Zephyr was baffled, the Orca was even bigger than himself and Wubblun, and taller! "Uhm... hi! Come inside, we uuh... can talk!" Zephyr didn't expect to meet a new face, but he didn't want to be rude to the huge Orca. "Thank you." As Kugo slowly walked inside, each of his heavy steps made his doughy paunch slosh and wobble up and down. Closing the door again, Kugo spoke up again. "I've heard nice things about you. A gentle and kind Dragonite you seem to be." "Really? Welll... thanks!" Kugo chuckled, causing his big cheeks to wobble. "I've also heard, you have quite the appetite. Judging by your large middle, that rumor seems to be true." The Orca's words made Zephyr blush a little. "Hehe... well... I think so." Kugo grinned. "I know how that is. As you see, I'm quite big myself." He gave his massive paunch a few pats, sending ripples across the doughy surface.