their species is called "the merge", something along the line of Jelly Kobold with element power. since Garry and Grichy have a leader title they're bigger than others, others are small and kobold-like.

it never happens... yet, but I can imagine him as a lime-ish cloud

mostly Jiggly jello, unless he under a heatwaves then he might be more gooey

it's a fine day, things is going alright

Grichy: it's holding up fine!

food color can shift his Jello color around but it won't have any significant effect on him. Another choice is Grichy's magic. Garry can't change his color by himself

there are a few things he likes a lot, a sweet-sour green apple, and truffle oil (with fries!)

yea, but it might need to be water resistance clothing or it will get soaky quickly.

I would! for the friendship! >:3

since forever! well, they were created around the same time and were together like brothers, so it's like a lifetime friends

quite a lot! but he won't grow that big without water and drink.

pretty rarely, since Garry's Jello is pretty loose. the only scenario that is possible is that they try to slurp while Garry is growing by absorbing water.

of course! he doesn't mind hugs! although you need to be careful not to sink in