How to grow Twitter account?

Do you have any advice on how to gain your initial followers on Twitter? Would incorporating hashtags be a helpful strategy?
I'm sharing content related to esport betting, so if you're interested, consider giving me a follow - https://twitter.com/KnivesBets

Reply to others, give it a bit more personal touch

One strategy you could use is to follow individuals who are already following accounts similar to yours, with the expectation that they may follow you back.