By default, everyone is at least good friends with each other, but ofc some relationships are going to be more distinct or nuanced than others

Needlepoint is just very maternal by default. The only one who doesn't seem to care for this "motherly act" is Rocket, which confuses the good doctor to no end as she never seems interested in explaining why(so much less of a "friendly rival" and more like frenemies tbh)

Spanner is quite friendly with everyone really!! He and Rocket tend to goof off and get into trouble the most with their antics, but sometimes Tag likes to try and join in....Spanner still likes to treat them as just a kid though, hence why their playful "rivalry" with him is entirely one-sided

Artie and Spanner are two of the oldest members of the crew(not including Clacker), having been a part of the war and all. This leads to them having a shared experience in trauma and history, but overall the two mechs couldn't be more different

Ohm and Needlepoint are two of the more maternal bots on the crew...though they show this affection in greatly different ways(think of like a mama doe vs a mama lion). So when faced with each other, it's difficult to tell who's really doting on who as they both share a mutual fondness and trust with one another

I've been thrown back into my transformers love HARD and decided to revamp/create a bunch of ocs to cope with it lmao. Anyway, meet Click-Clack and(a small part) of his dandy crew~! Click-Clack(or just Clacker for short) specializes in delivering all manner of goods and services across the vast expanse of Cybertron in just a few days time. Whether it be weapons, medical supplies, building materials, or simply an independent company needing help traveling from point A to B, he doesn't really discriminate and just LOVES doing his duty as a gigantic mailman train

To really put Clacker into perspective, I put him beside a few iconic bots from tfa...👀💦

And as an added fun bonus, I even made a map of his internal layout when he's in train mode(which is pretty much his default tbh)

But what's a train without his helpful crew, ey? This is only a small part of it, my pal @simplych4i has ocs that cover a good majority, but I can at least give a quick overview on my own fellas!!

Needlepoint

The one and only medic! If there's an incident or injury, she'll take care of you with a patient servo and a caring spark

She was assigned to Clacker due to a recent scandal that ruined her career. Her patients mysteriously wound up dead or missing memories while under her care, and enough of these reports piled up to the point where her license was revoked and no respectful hospital would ever hire her again

Overall she's a doting maternal figure to the crew and, although a bit quiet and reserved, she's always happy to lend a shoulder to cry on or a listening audial fin

Rocket

Self proclaimed demolitions expert and part-time mechanic! Should the train ever be attacked by Decepticon's raiding it for it's cargo, or any other outside threat, she's there on the front lines ready to blast them back to the hole they crawled out of

Former Elite Guard, Rocket was quickly demoted and shunned from her station due to her "sudden" fatuation with explosives and anything that could cause them. After a near-death experience that nearly extinguished her spark, she went off on a personal mission to recreate the enlightening blast that started it all in the hopes of "seeing home" once again....whatever that means

Nowadays, Rocket is just as explosive as her passion. Loud-mouthed and unafraid to speak her mind, she's always ready to slam a fist into anyone who crosses her path while also gleefully spreading a few headaches across her fellow crewmates

Tag

And lastly, our head of navigation! Despite their age, Tag has a natural gift for plotting out routes, understanding complicated maps, and making sure that there's always a backup route should the current one ever be interrupted

(Former)delivery mailbot by day, graffiti street artist by night, Tag often explored the seediest parts of Cybertron along their route and saw injustice firsthand. Using their artistic talent and the access they had to private letters, they'd anonymously paint rebellious ideology and personal defamation against elites as a way of speaking out. Tag's artistic trail was eventually traced back to them, and they were swiftly demoted to a spot on the Click-Clack