Hi Anon, I'm from Isan. I can actually answer these with more insight despite me being feeling somewhat disconnected with my roots.
1. In my experience (raised up in village, ect) isan people don't really have conflicting identities between Laotian and Thai. We just kinda acknowledge that our dialect is mostly laotian in thai fonts (in a way). My borders are relatively close to Laos, and I went to one province (I forgot the name). They still consider themselves thai. Though I HEARD some central and other regional ppl consider us lesser in a way which I have fortune to not encounter any of that. Last I heard of such thing was 1-2 years ago. This is not confirmed by my experience and are simply old news article that speaking of such problem in the court.
2.i never been to tourist spots often, but i heard really horrid behaviour from Chinese tourists in the Southern region of Thailand. It was old news though, admittedly, like when I was little kids. Agreed with what Zzoupz said, though. Nothing much to add here. Got the opposite experience actually. My (step) dad got charged extra because he's foreigner.
3. I am technically westernised thai. I lived in Sweden for roughly 7 years now and about 2 months ago I visited my home again. I definitely feel alienated not by the people but by the passage of time + changes so that doesn't really count. But general statement is the same. We're not alienated by being yknow out of country. Hell, again, we are envied by better living, ect. Though I do have old mutuals / classmates from years ago try to take advantage of me and made me buy them shits. But still, generally, people are happy/playfully envy of me :3
Hope that help???
when it comes to the Isan region, does the average Thai person care whether or not they side with Laos or Thailand? due to the past wars, it seems like the people of the Korat plateau have their own identity—yet from books I read, many of the younger generations feel stuck whether claiming to be “Thai” or “Lao” and in doing so only speak central Thai.
another question is are all the Russians and Chinese people in Thailand all that bad like how the media portrays them? ex: defecating in public, pushing and shoving, public drunken fights, etc. whether you’ve personally dealt them or not, do you ever wish they either not visit all together or just be very cautious and respectful of local life? 
(I think) my final question is about westernized Thais. While many foreigners visit Thailand for either cultural reasons, religious, retiring, food, sex tourism, surgeries, etc., there are many westernized Thais who have moved/visited Thailand. do you think natives sees them as lesser than or as another foreigner? are they treated differently despite having mannerisms appearance, mindset, etc. that’s more associated with the west?
hi, thanks for the questions
I may not be the best person to ask this bc I'm a Chinese descendant who grew up in central Thailand all my life haha. I can say at least from my friends they don't really care, they are just Isan and consider themselves Thai bc they are born in Thailand (and vice versa). They speak central Thai to people from other places only bc that's the universal one (as other regions also do). I don't think they have to pick a "side" considering we're not in a conflict. idk I've never heard of that before.
I've not had bad experiences with them personally. I've heard it's bad in tourist spots but that's just typical tourist behavior (hell most of the time it's USAmerican tourists that gets in trouble). So not as much as they're portrayed but they DO do that. And yes I hope they still visit but be more respectful, not just Russians and Chinese but everyone
I have an aunt who moved to USA to be a professor for about 10 years before coming back, and I can guarantee they're not treated any differently, they'll always be Thai. If anything people praise and envies them for having the money/opportunity to move aboard haha
hope those were good enough answers ! :]
I'm really glad you do so! Here's bonus one:
Someone was telling me that Wilson looks like sweeny tod. Which yeah, i know, i posted about it before. BUT THEN they go as far as to say that fucking SPAMTON looks like WILSON, which in turn would mean SPAMTON LOOKS LIKE SWEENY TOD ??????????????????????????????????????????????????????
Youre very welcome! Beware that he eat everything
i want to go geocaching with him.
I know it's not as bad as that time where the wiki team immediately labelled him as "romantically interested in Amy" just cause he's old and a man ( he's just being manipulative to the core)
But holy shit just call him demon or like, "high ranking demon" WHY YOU DIAGNOSED HIM WITH ALPHA
Now your dream come true! Don't know how caterpillar taste like but I think it's Blue Hawaii :)
The other night I had a dream that I was in Deltarune and Spamton was telling me about how the Pipis were full of "the best drink" and to prove it to me he drank one of them like it was one of those edible water bottles
HERE! Hope u liked it :)
PLEASE somebody make this real I am begging you!
I just at least need the sprite edit of Spamton doing the thumbs up so I can make it myself.
Very stylish glasses! :D salesman liked It!
What if Spamton wore comically large glasses. Like this
MALPHAS + Bonus
Carter to my audience (@flydinom)
More SH demons design will be out soon. Demons have much easier time reincarnated in human flesh but the lower demons still have to resort to anatomical limitation their true form might have. In exchange they get to do some cool demons trick their true form might have.
(NOTE FOR FLYDINOM: HIII I BEEN LITTLE SHY N UNSURE BUT IF YOU WANT YOU CAN SHOOT ME A MESSAGE!)
I need radio signal to failed them and send him some kind of false message to him. Hands stained in blood
Also would
Finally posting my wretched Faith The Unholy Trinity OC.
'Pastor' Darcy is an evangelical radio host, very patriotic "mans-man" and praise leader of a protestant mega-church. [Which he very often uses donations from to fund his lifestyle] He now lives alone in a family home after he and his ex-wife Kelly divorced [As a result of him cheating, P.S. He had to sign over most of his property to her to prevent a scandal. <3]
Shoutout to that picture of Robin Williams I traced for this
You draw him so beautiful I could've chew you to death
“I have come to bargain. Or to beg, if that’s what must be done. I require your assistance.”
Two finalised designs for Francis (the greenest) and Daniel (the bluest)
The big boy (BECKY) still haven't get his finalised design privillege yet
(Post this to announce I am living)